"in section 1.3, you will consider the gravitational potential, kinetic, and the total mechanical energy of a cart moving down an inclined ramp in a cart-earth system. (refer tofigure 6. 2). define the gravitational potential energy to be zero when the cart is at the bottom of the ramp. write an expression for the gravitational potential energy of the cart-earth system in terms of the cart’s mass mm, the cart’s position along the inclined ramp xx, and the angle of the ramp t. "
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Category: chemistry | Author: Valko Tomer
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