19. (II) A fire hose held near the ground shoots water at a speed of 6.8 m/s. At what angle(s) should the nozzle point
in order that the water land 2.0 m away (Fig. 3-33)? Why
are there two different angles? Sketch the two trajectories
00
2.0 m​

a) are muscles that have bands.

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1. 5

2.0.216

3.when you turn a screw,it undergoes two kinds of motion at the same time. ▶translatory motion or linear motion - motion in a straight line ..and, ▶circular motion - motion around an axis ( because screw is turned also around an axis and it goes inside through a straight path).

explanation: