What is its power output?
Q: A body does 30 Joules of work in 6 seconds . What is it's power ?
A:
Q: How much work is done by a shopper in pushing her grocery cart by a force of 55 N through a distance…
A: Given value--- Force = 55 N. distance = 80 cm. We have to find--- Work done.
Q: What is recycled energy?
A: The energy formed from the waste heat by utilizing this energy and by converting it into electricity…
Q: How much work is required to lift a 9.5-kg backpack 1.4 m to put it on?
A: Dear student The work is defined as : W = Force × Displacement in the direction of force
Q: How much work must be done by frictional forces in slowing a 1,599-kg car from 14.7 m/s to rest?…
A:
Q: A body does 36 Joules of work in 5 seconds. What is it's power?
A: Introduction : In this question we are provided with value of work done and time taken. with…
Q: A body does 55 Joules of work in 6 seconds. What is it's power ?
A: Given value--- Work = 55 J. time = 6 second. We have to find--- power ?
Q: What is the potential energy increase of a 1500 kg car driven up a 1000 meter elevation gain from.…
A:
Q: A 14 kilogram boulder falls off a cliff and strikes the ground after falling 40 meters. How much…
A: Given data- Mass of boulder m=14 kg It strikes the ground after falling 40 meters so h=40 m
Q: How much work is required to lift a 6.9-kg backpack 1.9 m to put it on?
A: mass(m)=6.9 kg displacement(d)=1.9 m g =acceleration due to gravity=9.80 m/s2
Q: A crane exerts 56,000 Newtons of force over a distance of 4.5 meters. How much power was generated…
A:
Q: All of the following refers to power, except what is the answer? a) the rate of doing work by a…
A: answer Option (d) none of the above i.e all the options a,b and c are correct so except option (d)…
Q: If a crane does 350J of work on a beam in 6 seconds, what is the crane's power?
A: Given The Work done by the crane is W = 350 J. The time up to which work is done is t = 6 s. The…
Q: A casting of mass 150 kg is lifted 4 meters in 15 seconds by means of a crane. What is the power?
A: Given, Mass, m=150 kg Height, h=4 m Time, t= 15 s Take, acceleration due to gravity, g=10 ms-2 The…
Q: The engine of a machine can deliver 947J of energy to the machine in 63 seconds. What is the power…
A: The energy delivered by the engine is, E=947 J The time duration to deliver the energy is, t=63 s
Q: 3) How much time does it take to do 9,560 Joules of work with 860 watts of power? -
A: solution is given by
Q: A pallet weighing 575 N is lifted a distance of 20.0 m vertically in 10.0s. What power is developed…
A:
Q: A force of 49 N raises a 5 kg object 0.61 m upwards. How much work was done by the force?
A: Applied force (F) = 49 N Mass (m) = 5 kg Distance moved (d) = 0.61 m (upwards)
Q: The unit of Power (P) is
A: We have to answer the unit of Power (P)
Q: How much work is done moving a 2.4 kg book to a shelf 4.0 m high?
A: Given that,Mass : m =2.4 (kg)Height : h = 4 (m)Gravity : g = 9.8 (m/sec2)Here we need to find the…
Q: A body does 12 Joules of work in 2 seconds. What is it's power ?
A:
Q: How much work is done in lifting your classmate with a mass of 72kg 1.3m off the floor?
A: Given: The mass of the classmate is 72 kg. The distance is 1.3 m. To determine: The work…
Q: How much work is required to lift a 4.6-kg backpack 1.1 m to put it on?
A:
Q: A bulldozer does 2,000,000J of work when applying a 2,000 N force to a pile of sand. How far does it…
A: Given that, Work done =2000000 J Force =2000 N
Q: If you do 29 J of work in 2.1 seconds, how much power was generated? Round to the hundredths place…
A: Given Work done (w) = 29 J Time taken ( t ) = 2.1 s Power is definined as rate of work done .…
Q: How much work is required to throw a ball with a mass of 0.44 Kg 23.4 m/s?
A: Here in this question we consider the ball initially is in rest. i.e. vi = 0 m/s.…
Q: 5. How much potential energy does a car gain if a crane lifts the car with a mass of 2,500 kg and 20…
A: Mass of the car, m = 2500 kg Height that car lifted to, h = 20 m
Q: How much work (in ft lb) is done by a large bucket that can lift 4.5 tons of dirt 14ft into the air…
A:
Q: How much work is done moving a 2.4 kg book to a shelf 4.0 m high?
A:
Q: how much work is done lifting a 30 kilogram block 3 meters
A: calculation
Q: Gaming PCs have a lot of power-hungry components. How much power can it produce at its maximum?
A: Gaming PCs can consume a power over a wide range. The answer depends on the PC's overall setup,…
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