Physics, 27.07.2019 10:00 dreawongdga
Jim releases a compressed spring. describe the energy transformation taking place in the spring. potential energy to kinetic energy, and total energy is conserved kinetic energy to potential energy, and some energy is lost as heat kinetic energy to potential energy, and potential energy is equal to kinetic energy potential energy to kinetic energy, and potential energy is always greater than kinetic energy
Answers: 1
Physics, 22.06.2019 08:00, plshelpme53
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 2
Physics, 22.06.2019 09:00, atsuedem974
Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic
Answers: 2
Physics, 22.06.2019 17:00, Gabriel134
Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?
Answers: 2
Jim releases a compressed spring. describe the energy transformation taking place in the spring. po...
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