herrerocaro98 herrerocaro98
  • 02-04-2020
  • Physics
contestada

a force is something that causes change in motion. what provides the force that made the cart speed up?

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bsanisitou507 bsanisitou507
  • 02-04-2020
either kinetic energy or a energy transformation of gravitational potential energy to kinetic energy or applied kinetic energy
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