skotkar414 skotkar414

13-11-2022
Physics

Answered

Two arrows are fired horizontally with the same speed of 30.0 m/s. Each arrow has a mass of 0.100 kg. One is fired due east and the other due south. Find the magnitude and direction of the total momentum of this two-arrow system. Specify the direction with respect to due east.

Why do we have to do square root of the Momentum, also at the last to find the direction why we do Tan^-1. Please explain.

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