The answer is 59.4 degrees.
Answer:

Explanation:
Work is equal to the product of force and distance.

The box is being pushed with an effort (force) of 45 Newtons and the distance is 3.5 meters.

Substitute the values into the formula.

Multiply.

- 1 Newton meter is equal to 1 Joule
- Our answer of 157.5 N*m equals 157.5 J

<u>157.5 Joules </u> of work are done on the crate.
Organ system is the correct response hope this helps
Assuming that what you typed meant 20 seconds, rather than 2o seconds, the car is travelling at a velocity of 200 meters per second.