A force of 132 new inns is applied in pushing a stalled autoMobile at constant speed for a distance of 150 m. How much work is done in joules on the car by the force ?
New inns? Newtons?
Work=force(inNewtons)x distance
=132*150 joules
That's a direct result of posting from his/her 'smart phone' and not paying attention to auto-correct's stupidities!!
This is why people are told to proofread before hitting that Submit button!
To calculate the work done on an object, you need to know both the force applied and the distance over which the force is applied. The formula for work is given by:
work = force * distance * cos(angle)
In this case, the force applied is 132 N and the distance is 150 m. There is no mention of an angle, so we will assume the force is applied in the direction of motion, making the angle between the force and displacement 0 degrees (cos(0) = 1).
Plug in the values into the formula:
work = 132 N * 150 m * cos(0)
= 19800 J
Therefore, the work done on the car by the force is 19800 joules.