7
V 0.5kg
in Practice
1. A mass spring system is in SHM in the horizontal direction. If t...
Physics, 03.09.2020 15:01 shealynh52
7
V 0.5kg
in Practice
1. A mass spring system is in SHM in the horizontal direction. If the mass is 0.25
kg, spring constant is 12N/m, and the amplitude is 15 cm,
a) what is the maximum speed of the mass?
Ans: 1.01 M/S
b) What is the speed at a half-amplitude position? Ans: 0.12 M/S
2. The mass m is now stretched a distance of 8 cm and held. What is the potential ener-
gy? (k = 196 N/m)
Ans: 0.6272)
Answers: 1
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