The process of blood cell formation is known as ?

Answer:

heating curves show how the temperature changes as a substance is heating up cooling curves are the opposite they show how the temperature changes as a substance is cooled down

In this context, "factor" refers to an element that contributes to the rating, and "power" refers to the rate at which energy is transferred or converted. The time factor is already included in the power rating of a lamp bulb because power is measured in watts (W), and a watt is equivalent to one joule per second (J/s). This means that the 100 W rating of the lamp bulb already accounts for the energy consumption per unit of time (1 W = 1 J/s).

The answer is c) Time is not important when considering power. Power is defined as the rate at which energy is transferred or work is done, and is measured in watts. It does not take into account how long the transfer or work occurs. Therefore, a lamp bulb's power rating is simply 100 watts and does not include any time factor.
Hi! I'd be happy to help you with your question. The correct answer is:

b) It is included since a watt is a J/s.

To know more about Power Visit:

https://brainly.com/question/30176228

#SPJ11

Answer:

A

Explanation

The diagram in A. contain a variable resistor which can be use to vary the pd from the 6v battery

Answer:

5824 yards^2

Explanation:

area = length x width

area = 112 x 52

area = 5824

Answer:

5824 squared yards

Explanation:

Answer:

35000Joules

Explanation:

Work is done whenever force moves a body through a particular distance.

Work done = force × distance

Force = 175 newton

Distance = 200 meters

Work done = 175newton × 200meters

Work done = 35000 Joules or 35Kilo joules

The work done is 35000joules

Cantilever beam capacitance at time t, expressed as C= U's rate of change is therefore inversely proportional to x 2.

Date Updated: 27 June 2022. (00 : 00) Solution: A capacitor's capacitance is determined by dividing the amount of charge on either of its conductor plates by the potential difference between its conductors.

QpropV or C=(Q)/(V). The coulomb per volt and farad is the SI unit for capacitance (F).

The fundamental equation for capacitors is charge (= capacitance x voltage, or Q = C x V. We gauge capacitance by series or in parallel, which is the capacity that holds one coulomb (specified as the charge delivered by one ampere inside one minute) of charge per one farad.

​To know more about capacitor visit:

https://brainly.com/question/12644355

#SPJ4

Answer:

D. The net electrical charge of the Earth.

Explanation:

All the other three choices affect the gravitational force. I remember from middle school.

In simple harmonic motion, the mass passes through the equilibrium position for the first time when it reaches its maximum or minimum displacement, which is known as the amplitude of oscillation.

For a spring-mass system, when the spring is initially compressed and then released, the mass will pass through the equilibrium position when it reaches the maximum displacement in the opposite direction.

Here are the steps to understand when the mass passes through the equilibrium position for the first time:

When an object or system is disturbed from its equilibrium position and then released, it initiates an oscillatory motion.

This oscillatory motion causes the object or system to pass through its equilibrium position twice in a single cycle.

The first time the mass passes through the equilibrium position is when it reaches the maximum displacement in the opposite direction after being initially released from a compressed position.

In summary, in simple harmonic motion, the mass passes through the equilibrium position for the first time when it reaches its maximum displacement in the opposite direction after being released. If you have any further doubts, feel free to ask.

To know more about equilibrium position

https://brainly.com/question/30229309

#SPJ11

Answer:

Possible Answers:

How the points made can be more complicated or problematic:

The author seems to be focusing on pop culture or pastime activities.

The author isn’t taking into account economic differences between the average citizens of different nations.

All of these examples still follow the American idea of capitalism, not other economic systems.

Explanation:

pf

Answer:

7 42 x 10^1

Explanation:

Because 10 x 1 =10

Plugging in the given values and solving for the final velocity of the 6kg block will give you the speed of the 6.00-kg block after it has descended 1.50 m. In this case, the normal force is the weight of the 8kg block, and the displacement is the distance that the 8kg block moves.

To calculate the speed of the 6.00-kg block after it has descended 1.50 m, you can use the conservation of mechanical energy. The initial mechanical energy of the system is the potential energy of the 6.00-kg block (mgh) and the potential energy of the 8.00-kg block (mgh). As the blocks move, some of this energy is converted into kinetic energy, and some is lost to friction. The equation for the conservation of mechanical energy is:

E_initial = E_final + W_friction

Where E_initial is the initial mechanical energy of the system, E_final is the final mechanical energy of the system, and W_friction is the work done by friction.

The final mechanical energy of the system is the kinetic energy of the 6.00-kg block (1/2 mv²) and the potential energy of the 8.00-kg block (mgh).

To calculate the work done by friction, you can use the equation:

W_friction = force x distance x cos(theta)

Where force is the force of friction, distance is the distance over which the force of friction acts, and theta is the angle between the force of friction and the displacement. The force of friction is the coefficient of kinetic friction times the normal force.

In this case, the normal force is the weight of the 8kg block, and the displacement is the distance that the 8kg block moves.

W_friction = m_kF_nd

Where m_k = 0.25 is the coefficient of kinetic friction, F_n = 8*9.8 N is the normal force, and d = 1.5m is the distance that the 8kg block moves.

Plugging in the given values and solving for the final velocity of the 6kg block will give you the speed of the 6.00-kg block after it has descended 1.50 m.

Learn more about Energy Method Block Speed here:

https://brainly.com/question/9906458

#SPJ4

Answer:

See the explanation below.

Explanation:

Since the bus travels at a constant speed, we can use the following equation.

\(x=x_{o}+v*t\)

where:

x = final position [m]

xo = initial position = 0 (if the bus starts from some reference point)

v = constant velocity [m/s]

t = time [s]

Let's take some data as an example and then graph them.

v = 2 [m/s]

t = 2 [s]

That is, after two seconds, the final position will be:

\(x = 0 + 2*2\\x = 4 [m]\)

After the two seconds, the bus stops for about 2 seconds more. Then the bus will go with a velocity of 4 [m/s] for two seconds more.

So the total time is 6 [s].

Let's draw the x-t graph.

And the final offset must be calculated using the same equation.

\(x = x_{0}+v*t\\x = 4+4*(6-4)\\x = 4 +8\\x = 12 [m]\)

Since the baseball is moving, it has kinetic energy.

Since the baseball has a certain height (it's not moving on the ground, it's moving above the ground), so it also has gravitational energy.

The ball itself has a certain temperature and has a molecular structure that holds energy, so the ball has internal energy.

And the ball has a certain deformation, that holds some elastic energy.

Therefore the correct option is B.

The Senate and House of Representatives voting on the finalized bill.

Once a bill has been introduced, it must be passed by both the Senate and the House of Representatives in identical form.

What is Veto Power?

Veto power is the power of an individual or group to reject a decision or proposal made by others. In a political context, veto power is often held by the executive branch of government, such as a president or a governor, who can veto a bill passed by the legislative branch, such as a parliament or a congress. By vetoing a bill, the executive can prevent it from becoming law, unless the veto is overridden by a supermajority of the legislative branch.

If the bill is passed by both the Senate and the House of Representatives, it is then sent to the President for signature. If the President vetoes the bill, Congress can override the veto with a two-thirds vote in both the House and Senate. Once a bill has been enacted, it becomes a law and is part of the United States Code.

Learn more about Veto Power from given link

https://brainly.com/question/1233969

#SPJ1

If the capacitance is doubled, the peak current will be halved. Therefore, the peak current through the capacitor will be 2.0 A if the capacitance is doubled.

This relationship is governed by the equation for the current in a capacitor in an AC circuit, which is given by:

I = C × dV/dt,

where I is current, C is the capacitance, and dV/dt is the rate of change of voltage with respect to time.

Assuming other factors remain constant if the capacitance is doubled (2C), the equation becomes:

I' = (2C) × dV/dt.

Since dv/dt remains unchanged, we can simplify the equation to:

I' = 2 × (C × dV/dt).

This indicates that the peak current (I') will be twice the original value if the capacitance is doubled (2C).

Therefore, if the original peak current through a capacitor is 1.0 A when the capacitance is doubled, the new peak current will be 2.0 A.

To learn more about capacitance visit: https://brainly.com/question/16998502

#SPJ11

Answer: they can have the same velocity if they're moving at the same speed and direction. if they're moving at different speeds and different directions or they both have different velocities.

Explanation: They have different velocities cause they are going different directions

Explanation:

it's true genes contain the DNA

Answer:

Q = mcΔT

Where:

Q is the heat energy transferred

m is the mass of the water

c is the specific heat capacity of water

ΔT is the change in temperature

First, let's calculate the heat energy required to raise the temperature of the water:

Q = mcΔT

m = 150 kg (since 1 liter of water is approximately equal to 1 kg)

c = 4186 J/kg°C (specific heat capacity of water)

ΔT = 70°C - 15°C = 55°C

Q = (150 kg) * (4186 J/kg°C) * (55°C)

Q = 346,185,000 J

Now, let's calculate the time using the power of the electric immersion heater:

P = W/t

P = 3000 W (power of the heater)

We can rearrange the formula to solve for time:

t = W/P

t = Q/P

t = (346,185,000 J) / (3000 W)

t ≈ 115,395 seconds

Answer:

The answer is = 35.1 you can see by zooming.

Answer:

The answer would be 35.1

Answer:

9miles average speed and 23 seconds

Answer:

I. 56

II. c is the speed of light in vacuum.

III. 385.180×10¯²⁷ Kg.

Explanation:

I. Determination of the value of p.

²³⁸₉₂U + ¹₀n —> ¹³⁹ₚBa + ⁹⁷₃₆Kr + 3 ¹₀n

92 + 0 = p + 36 + 3(0)

92 = p + 36

Collect like terms

92 – 36 = p

56 = p

Therefore, the value of p is 56

II. Determination of the meaning of c

ΔE = Δmc²

In the Einstein's equation above,

E => is the energy

m => is the mass

c => is the speed of light in vacuum.

III. Determination of the total mass of the element formed after the reaction.

From the reaction above, the elements formed after the reaction are:

Barium–139 and Krypton–97. Thus, we can obtain the total mass of the elements formed as follow:

Mass of Ba–139 = 232.560×10¯²⁷ Kg

Mass of Kr–97 = 152.620×10¯²⁷ Kg

Total mass =?

Total mass = mass of Ba–139 + mass of Kr–97

Total mass = 232.560×10¯²⁷ + 152.620×10¯²⁷

Total mass = 385.180×10¯²⁷ Kg

Answer:

a=-5.3m/s2

Explanation:

F=-20N

m=3.75kg

a=?

F=am /:m

a=F/m

a=-20N/3.75kg

a=-5.3m/s2

\(\frak{\pink{Given}}\begin{cases}\textsf{ Mass of an object is 5kg.}\\\textsf{ A force of 2N is applied}\\\textsf{ It slows down to 12m/s from 16m/s.} \end{cases}\)

And we need to find out the time during which the force was applied. As we know that the rate of change of momentum is directly proportional to the applied force in the dirⁿ of the force , where the value of constant is 1. So ,

\(\longrightarrow\) F = ∆p/t

\(\longrightarrow\) F = m (v - u)/t

\(\longrightarrow\) -2N = 5kg ( 12-16)/t

\(\longrightarrow\) t = -2 * -4 /5 s

\(\longrightarrow\) t = 8/5 s

\(\longrightarrow\) t = 1.6 s

Explanation:

Domestic wiring is house wiring were phase/live wire,neutral wire,earth wire is used that functions in giving the electricity to our home except in case of neutral wire

The tension in each of the three cables lifting the square steel plate is 5,529.6 N.

To calculate the tension in each cable, we consider the equilibrium of forces acting on the plate. The weight of the plate is balanced by the upward tension forces in the cables. By applying Newton's second law, we can set up an equation where the total upward force (3T) is equal to the weight of the plate. Solving for T, we divide the weight by 3 to find the tension in each cable. Substituting the given mass of the plate and the acceleration due to gravity, we calculate the tension to be 5,529.6 N. This means that each cable must exert a tension of 5,529.6 N to lift the plate while keeping it horizontal.

To learn more about tension, Click here: brainly.com/question/32990542?

#SPJ11

Answer:

7.69km/hr due east

Explanation:

Given parameters:

Displacement due west  = 3km

Displacement due east = 2km

Time taken  = 8 minutes

Unknown:

Average velocity  = ?

Solution:

Average velocity is the rate of change of displacement with time.

  Velocity  = \(\frac{displacement}{time }\)

 Displacement is deals with the start and the end;

  Here, displacement  = 3km - 2km  = 1km due east

Time  = 8min

     60min  = 1hr

       8min = \(\frac{8}{60}\)   = 0.13hr

 Average velocity = \(\frac{1km}{0.13hr}\)   = 7.69km/hr due east

Answer:

b

Explanation:

i know

Answer:

b one will not accelerate

Lets check

\(\\ \rm\rightarrowtail T=2\pi \sqrt{\dfrac{m}{k}}\)

\(\\ \rm\rightarrowtail 0.5=2\pi\sqrt{\dfrac{0.015}{k}}\)

\(\\ \rm\rightarrowtail 0.25=4\pi^2 {\dfrac{0.015}{k}}\)

\(\\ \rm\rightarrowtail k=\dfrac{4(3.14)^2(0.015)}{0.25}\)

\(\\ \rm\rightarrowtail k=\dfrac{0.5916}{0.25}\)

\(\\ \rm\rightarrowtail k=\dfrac{0.591576}{0.25}\)

\(\\ \rm\rightarrowtail k\approx 2.37N/m\)