What is its power output?
Q: A body does 30 Joules of work in 6 seconds . What is it's power ?
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Q: A car uses a power of 100 W within 25 seconds to operate. What is the work done?
A: Write the given values with suitable variables. P=100 Wt=25 s Here, P denotes the power and t…
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: 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: 1 Newton of force is applied to a stone to move 100 cm. Calculate the work done.
A: Given, Force = 1 N Displacement = 100 cm = 1 m Work done = ?
Q: Use all four quantum numbers (n ,ℓ,,mℓ,ms) to write down all possible sets of quantum numbers for…
A: There are four types of quantum number associated with each electron of the atom these are principal…
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 power output of a kitchen blender that performs 3750 joules of work in 15 seconds?
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Q: What is the potential energy increase of a 1500 kg car driven up a 1000 meter elevation gain from.…
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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: What is the mechanical energy of a moving object that has a mass of 5 kg, a velocity of 3 m/s and is…
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Q: A force of 49 N raises a 5 kg object 0.82 m upwards. How much work was done by the force?
A:
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: A truck hitched to a trailer exerts a horizontal net force of 906 Newtons. If the trailer moves a…
A: Given data: Net force ( F ) = 906N Distance ( d ) = 1237 m Formula : Work…
Q: How much work would have to be done to bring a 980-kg automobile traveling at 87 km/h to a stop?
A: Mass of the automobile = 980 kg Speed of the automobile = 87 km/h…
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: What is Potential Energy? O Stored energy O Energy of motion O The ability to gather energy O…
A: Potential energy is a characteristics of conservative force
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 weightlifter lifts a 240 kg weight a vertical distance of 0.3 m in 0.9 s. What is the power…
A: Given, mass of the object (m)= 240 kg vertical distance (h)= 0.3 m time (t) =…
Q: How much power is required to pull a sled if you use 60J of work in 5 seconds? Answer
A: power is work done per unit time. if W work has been done in t time the power applied is P=Wt
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: power
A:
Q: How much power does it take to lift 40.0 N 11.0 m high in 6 s?
A: Given data: Weight (mg) = 40.0 N Height (h) = 11.0 m Time (t) = 6 s Required: The 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 ?
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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: 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 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,…
Q: If a force of 6900? is raised in a height of 15 meters in 36 seconds, what is the work done and the…
A: Given data: Force (F) = 6900 N Height (h) = 15 m Time (t) = 36 s Required: Work done (W) and Power…
Q: If you expended 1500 watts for 3 hours, how many kilowatt-hours (kWh) would that be? Enter answer as…
A: Given Information:- Expended power is P=1500 W Time t=3 h Required:- We have to calculate the amount…
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