## Question

### Solution

Correct option is

The range is the same for .

Hence,

#### SIMILAR QUESTIONS

Q1

From the top of a tower of height 40 m, a ball is projected upwards with a speed of 20 ms–1 at an angle of 30o to the horizontal. If g = 10 ms–2, after how long will the ball hit the ground?

Q2

Four projectiles are projected with the same speed at angles 20o, 35o, 60oand 75o with the horizontal. The range will be the longest for the projectile whose angle of projection is

Q3

A player throws a ball which reaches the other player in 4 seconds. If the height of each player is 1.8 m, what is the maximum height attained by the ball above the ground?

Q4

A projectile attains a certain maximum height when projected from earth. If it is projected at the same angle and with the same initial speed from the moon, where the acceleration due to gravity is one-sixth that on earth, by what factor will the maximum height of the projectile increase?

Q5

A body is projected horizontally from the top of a building 19.6 m high. How long will it take to hit the ground?

Given g = 9.8 ms–2.