Question
A force of 320 N lifts a box 5.2 m into the air. Calculate the work done on the box. Enter number J
Answer
4.3
(258 Votes)
Tegwen
Elite · Tutor for 8 years
Answer
1664 Joules (J).
Explanation
This question also talks about the concept of work in Physics, which is defined as the amount of energy transferred by a force acting over a distance. Specifically, we calculate work by multiplying the force exerted by the distance over which that force is applied Try to remember the formula for work in Physics: Work done = Force x Distance. In this given scenario, the force that has been applied is 320 N., and the box is lifted to a height i.e., the distance travelled is 5.2 m. We can put these values into the formula to get our solution.Taking the Force (F) as 320 N and the Distance (d) as 5.2 m, we get:Work Done = Force x Distance = 320 N x 5.2 m.Calculate this value to get the amount of work done.