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SIMILAR QUESTIONS

Q1

What was the speed of the missile when it was detected?

Q2

The ceiling of a tunnel is 5 m high. What is the maximum horizontal distance that a ball thrown with a speed of 20 ms-1can go without hitting the ceiling of the tunnel? Take g = 10 ms-2.

Q3

bullet fired with a certain muzzle speed at an angle of 30° with the horizontal hits the ground  away. Which of the following statements is/are incorrect. For the same muzzle speed, by adjusting the angle of projection, the bullet can be made to hit a target