Answer:
600 Joules
Explanation:
Using the formula F*d*cosФ. Assuming the Ф is parallel to the motion. The work done is 600 Joules.
Answer:
she will move in the same direction at the same speed forever.
Explanation:
If there are no outside forces like gravity the net force will never change, she will just keep flying for forever and ever! poor lady
Answer:
74N
Explanation:
force = mass * acceleration
force = 20 * 3.7
force = 74N
250 milligrams still equal the density of watermelon juice
