Answers by Long Ranger
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Answers by Long Ranger

Answers by Long Ranger
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When a click beetle is upside down on its back, it jumps upward by suddenly arching its back, transferring energy stored in a muscle to mechanical energy. This launching mechanism produces an audible click,
answered Oct 9, 2021
0 votes
229k views
Can somebody help me with this ?? :)
answered Sep 28, 2021
7 votes
19.3k views
A pendulum of mass 0.8 kg has 20 joules of potential energy at the top of its path. It’s kinetic energy at the bottom of its swing is: A.80J B.20J C.40J D.10J
answered Aug 31, 2021
5 votes
173k views
g Crane Corporation incurred the following costs while manufacturing its product. Materials used in product$126,400Advertising expense$54,100 Depreciation on plant61,000Property taxes on plant21,800 Property
answered May 23, 2021
3 votes
128k views
An unstrained horizontal spring has a length of 0.36 m and a spring constant of 320 N/m. Two small charged objects are attached to this spring, one at each end. The charges on the objects have equal magnitudes.
answered Apr 6, 2021
6 votes
731 views
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