Physics, 12.12.2020 16:00, emilyanneK2540
Spring with spring constant 40 N/m is compressed 0.1 m past its natural length. A mass of
0.5 kg is attached to the spring.
a. What is the elastic potential energy stored in the spring?
b. The spring is released. What is the speed of the mass as it reaches the natural length of the
spring?
Answers: 3
Physics, 22.06.2019 13:30, Travisbennington
Which is not an example of how an object gains elastic potential energy by stretching? a. jumping on a pogo stick b. pulling on a rubber band c. jumping on a trampoline
Answers: 1
Spring with spring constant 40 N/m is compressed 0.1 m past its natural length. A mass of
0.5 kg is...
Mathematics, 02.10.2020 19:01
Mathematics, 02.10.2020 19:01