Questions and answers by

RTSY

Questions (4)

What is a mechanical force?A type of energy that lights up bulbs A way to measure how heavy something is The sound made by
1. 1 answer
2. 47 views
What does it mean to do work on an object in scientific terms?To paint the object a different color To hold the object still
1. 1 answer
2. 76 views
How could you use a simple machine to move a big box of tools into a tree fort? Name the type of simple machine and describe how
1. 1 answer
2. 72 views
How do you calculate the work done on an object when you push it?You add the force you apply to the distance over which you are
1. 1 answer
2. 49 views