All of the following could cause diffraction except

Answer

Another wave

Explanation

Diffraction is the is the change of direction of a wave due to an obstacle or an opening in the media. It results in to a disturbance.

It occurs when a wave goes through a gap or meets a barrier in a media such as a small island, a large ship or a protruding rock.

The correct answer is another ship.

the small 0.38-kg slider is known to move from position a to position b along the vertical-plane slot. determine (a) the work done on the body by its weight and (b) the work done on the body by the spring. the distance r = 0.70 m, the spring modulus k = 154 n/m, and the unstretched length of the spring is 0.53 m

explanation:

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