13. How much work do you need to do if you use a force of 5 Newtons to move a table 10 meters? O 0.5 N-m
O 50 N-m
O 2 N-m
O 500 N-m

What do butterflies have on their feet which allows them to sense different strengths and types of nectar? a. mechanoreceptors b. acoustic receptors c. substratum receptors d. chemoreceptors

The a metal retainer that keeps the rolling elements evenly spaced. n a. seal n b. separator n c. bearing n d outer race

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.