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How much power is expended if you lift a 50n rock 10 m in 1 second?
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How much power is needed to lift the 200 newton to a height of 4 meter in 4 second?
200 newton-meters per second = 200 watts.
How much is 2 x second power?
2 to the 2nd power is 4.
How much is 37.4 miles to the second power equal?
1,398.76 miles.
How much power is used if the 950 N person lifted 3 meters?
To lift a 950-N load 3 meters requires (950 x 3) = 2,850 joules of energy.The power is the rate at which the energy is delivered. It takes more powerto lift the load faster.The power used to lift this load is (2,850 joules) divided by (the number of seconds it takes),and the unit of the answer is watts.
How much power is applied if a person weighing 400 newtons climbs a five meter pole in 40 seconds?
The net output of useful work is (weight) times (gain in height) = 2,000 newton-meters = 2,000 joules.The rate of doing the work, and adding to his gravitational potential energy,is (2,000/40) = 50 joules per second = 50 watts.He certainly had to generate and expend more power than that in order to accomplish the climb.But most of the energy he expended went into heating his muscles and the rest of his body.50 watts is the power that went into the useful part of hoisting his weight to a position of fivemeters higher than where he started.
How much power is needed to lift the 200 newton to a height of 4 meter in 4 second?
200 newton-meters per second = 200 watts.
How much electricity does 10kw have?
A power of 10 kW or 10,000 watts means that 10,000 Joules of energy is converted every second. In 1 hour the energy expended is 10 kilowatt-hours which would appear as 10 units on the electricity bill.
How much power would be required to lift a 10-N box 2 meters?
The work done to lift the box is equal to the force applied multiplied by the distance moved, which is 20 joules in this case (10 N * 2 m). Power is the rate at which work is done, so if the box is lifted in 1 second, the power required would be 20 watts (20 joules / 1 second).
What the difference between thrust and lift?
Thrust: How much power that is being used to go forward. Lift on the other hand: is how much power that is used to gain altitude, like in a rocket ship or a plane.
How much power is expended if you lift a 100 newton rock 5 meters in 2 seconds?
The work done by applying a force in the same direction of motion is force times distance. So in this case W = F x d = 250 x 15 = 3750 J. Power is work divided by time: P = 3750 J / 10 s = 375 J/s
How much power is needed to lift the 200-n object to a height of 4m in 4 seconds?
Power = (energy) / (time) =(200 newtons x 4 meters) / (4 seconds) =200 newton-meters per second = 200 watts
How much power is used to lift a barbell weighing 1250 in 2m 3s?
10p
How much is 2 x second power?
2 to the 2nd power is 4.
How much torque does it take to lift the front of a car off the ground?
Alot of power 500+ hp
How much flow for a kilowatt?
1 kilowatt means a continuous power flow of 1000 watts, and in one hour the energy expended is 1 kilowatt-hour, also known as 1 kWh or Unit.
How much 10 to the second power in a whole number?
100
How much power is used to lift a piano weighting 1000 newtons 3 meters in 60 seconds?
3000
