Physics, 26.11.2019 00:31 robyn88

Aphysics class conducting a research project on projectile motion constructs a device that can launch a cricket ball. the launching device is designed so that the ball can be launched at ground level with an initial velocity of 28 m/ s at an angle of 30° to the horizontal. calculate the horizontal component of the velocity of the ball: a. initiallyb. after 1.0 sc. after 2.0 s

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Aphysics class conducting a research project on projectile motion constructs a device that can launc...