Differentiate between:
Transverse wave and Longitudin
Crest and Trough​...
Answers: 1
Physics, 22.06.2019 14:30, sross8799
Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?
Answers: 2
Mathematics, 02.10.2019 17:00
Chemistry, 02.10.2019 17:00
History, 02.10.2019 17:00