Susan is at a Mariners baseball game. She is confused because she sees a batter hit a baseball and then hears the crack of the bat one second later. How would you explain to Susan why she sees the ball hit the bat before she hears the ball hit the bat?

peru sabe que indecopi jamas sirve imponen barreras para defender tus derechos. indecopi jamas investiga los casos a fondo y peor aun indecopi no defiende como debe ser los derechos de los consumidores. indecopi esta pintada es una institucion pagada por nuestros impuestos sin embargo nunca nos sirve para nada. indecopi jamas castiga a las operadoras ejemplarmente, encima nos cobran por reclamar lo que deberia ser gratuito y nunca investigan, pero si engordan sus bolsillos con nuestros impuestos, en conclusion indecopi esta pintada no sirve para nada.

it is easily magnetized.

acceleration = (change in speed) / (time for the change)

change in speed = (20-120)= -100 m/s.

1.5 min = 90 sec

acceleration = -100/90 = -1.11 m/s^2.

we don't care about the 150kg or the 2,500 meters. they don't make any difference.

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this is a good question! i'll do some research and come back when i have the answer!