The law of conservation of energy applies:
a. in all systems.
b. in isolate...
Physics, 10.10.2019 00:00 isabella4141
The law of conservation of energy applies:
a. in all systems.
b. in isolated systems
c. only in open mechanical systems.
d. whenever pe = 0.
Answers: 2
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Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
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Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius
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What is the speed vfinal of the electron when it is 10.0 cm from charge 1?
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