(A projectile projected at an angle 30^(...

(A projectile projected at an angle `30^(@)` from the horizontal has a range R . If the angle of projection at the same initial velocity be `60^(@)` , then the range will be

`2R`

`R//2`

`R^(2)`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

MOTION IN ONE DIMENSION
ERRORLESS |Exercise Motion In One Dimension|24 Videos
NEWTONS LAWS OF MOTION
ERRORLESS |Exercise Self Evaluation Test|16 Videos

Similar Questions

Explore conceptually related problems

For a projectile projected at an angle _____the maximum height and horizontal range are equal.

A ball projected with a velocity of 28m/sec has a horizontal range 40m. Find the two angles of projection.

A projectile thrown at an angle of 30^@ with the horizontal has a range R_1 and attains a maximum height h_1 Another projectile thrown, with the same velocity, at an angle 30^@ with the vertical, has a range R_2 and attains a maximum height h_2 The relation between R_1 and R_2 is

A projectile fired with initial velocity u at some angle theta has a range R . If the initial velocity be doubled at the same angle of projection, then the range will be

A projectile is fired at an angle of 30° to the horizontal with the speed v. If another projectile is projected with the same speed, then at what angle with the horizontal it must be projected so as to have the same range ?

A projectile thrown with an initial speed u and the angle of projection 15^@ to the horizontal has a range R . If the same projectile is thrown at an angle of 45^@ to the horizontal with speed 2 u , what will be its range ?

A ball projected with speed 'u' at an angle of projection 15^(@) has range R. The other angle of projection at which the range will not be same with same initial speed 'u' is

A ball projected with speed ‘u’ at angle of projection 15^(@) has range R. The other angle of projection at which the range with same initial speed ‘u’ is R–

A body is projected at an angle of 60^(@) with ground. It covers a horizontal distance of 100m. If the same body is projected at 60^(@) with vertical with same velocity, the new range is

ERRORLESS -MOTION IN TWO DIMENSION-Exercise

A particle does uniform circular motion in a horizontal plane. The ra...
Text Solution
|
A body of mass m is suspended from a string of length l . What is mini...
Text Solution
|
A particle moves with constant angular velocity in circular path of ce...
Text Solution
|
In the above question, if the angular velocity is kept same but the ra...
Text Solution
|
In above question, if the centripetal force F is kept constant but the...
Text Solution
|
A small body of mass m slides without friction from the top of a hemi...
Text Solution
|
A body is mass m is rotating in a vertical circle of radius 'r' with c...
Text Solution
|
A car is travelling with linear velocity v on a circular road of radiu...
Text Solution
|
A ball of mass 0.1 kg is suspended by a string. It is displaced throug...
Text Solution
|
An aeroplane moving horizontally at a speed of 200 m//s and at a heigh...
Text Solution
|
A body is projected horizontally from a height with speed 20 "metres"/...
Text Solution
|
A man standing on the roof of a house of height h throws one particle ...
Text Solution
|
(A projectile projected at an angle 30^(@) from the horizontal has a r...
Text Solution
|
At the highest point of the path of a projectile, its
Text Solution
|
A cricket ball is hit 30^(@) with the horizontal with kinetic energy K...
Text Solution
|
A cannon on a level plane is aimed at an angle theta above the horizon...
Text Solution
|
A stone is projected from the ground with velocity 50(m)/(s) at an ang...
Text Solution
|
A body of mass m is projected at an angle of 45^(@) with the horizonta...
Text Solution
|
A ball of mass (m) is thrown vertically up. Another ball of mass 2 m ...
Text Solution
|
A particle is projected with a velocity v such that its range on the h...
Text Solution
|