If you throw a baseball while you are standing in a row boat, what happens? The
ID: 1649459 • Letter: I
Question
If you throw a baseball while you are standing in a row boat, what happens? The ball moves, but the boat does not. The boat moves, but the boat does not. The boat and the bal move the same amount. The boat moves away from the ball but not as much as the ball moves. A mass is bouncing on the end of a spring with a period T when measured by a ground observer. What would the period of oscillation be (as measured by the same observer) if the mass and spring were moving past the ground observer at a speed of 0 80 c? 0.44 T 060 T 1.0 T 1.7 T Noise cancelation, noise reduction, white noise, is the result of? Destructive interference Constructive interference Rarefaction Condensation Which of the following is not a vector quantity.Explanation / Answer
62) Same amount as the center of mass will stay at the same point. (C)
63) c) will remain the same as the relative velocity of both spring and mass will be the same.
64) Destructive interference as it leads to cancellation of two wave properties.