Knowee
Questions
Features
Study Tools

Force = 1.5 kNDistance = 5 mTime = 25 secondsCalculate the power.Power = _____ W

Question

Force = 1.5 kNDistance = 5 mTime = 25 secondsCalculate the power.Power = _____ W

🧐 Not the exact question you are looking for?Go ask a question

Solution

To calculate power, we need to first calculate work done, which is the product of force and distance.

Given: Force = 1.5 kN = 1500 N (since 1 kN = 1000 N) Distance = 5 m

Work Done = Force x Distance Work Done = 1500 N x 5 m = 7500 Joules

Power is the work done per unit time.

Given: Time = 25 seconds

Power = Work Done / Time Power = 7500 Joules / 25 seconds = 300 Watts

So, the power is 300 W.

This problem has been solved

Similar Questions

Force = 598 NDistance = 150 mTime = 6.5 minutesCalculate the power.Power = _____ W

Force = 4560 NDistance = 50 mTime = 1 minuteCalculate the power in kilowatts.Power = _____ kW

Force = 2560 NDistance = 0.6 kmTime = 8 minutesCalculate the power in kilowatts.Power = _____ kW

Power = 3 kWWork done = 825 kJCalculate the time.Time = _____ s

Power = 400 WTime = 2.5 minutesCalculate the work done.Work done = _____ kJ

1/3

Upgrade your grade with Knowee

Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.