Quieres moverlo de un lugar a otro; por lo tanto, ponerlo en movimiento requiere un esfuerzo. ¿A qué se debe esto?

In order for the bug to fly through the air a force has to push the bug forward. identify this force. how does the bug produce

Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?

Madison lives near the ocean. she’s formed a hypothesis that increased concentrations of salt in the air speeds the corrosion of certain metals. if madison plans to test this hypothesis, she will have to deal with the following variables in her experiment: dependent variable: independent variable: one possible confounding variable: