Physics-
General
Easy

Question

A ball is released from point A as shown in figure. The ball leaves the track at B. All surfaces are smooth. Let h be the maximum height from ground reached by ball after leaving track at B. Then If track makes an angle 30 to the power of ring operator end exponent with horizontal at B then maximum height attained by ball will be :

  1. 3m    
  2. 4m    
  3. 4.5 m    
  4. 5m    

The correct answer is: 3m

Related Questions to study

General
Maths-

If the lines y equals negative 3 x plus 4 comma blank a y equals x plus 10 and 2 y plus b x plus 9 equals 0 represent three consecutive sides of a rectangle then abequals

Hence ab=18
Choice 1 is correct

If the lines y equals negative 3 x plus 4 comma blank a y equals x plus 10 and 2 y plus b x plus 9 equals 0 represent three consecutive sides of a rectangle then abequals

Maths-General

Hence ab=18
Choice 1 is correct

General
chemistry-

  stack not stretchy ⟶ with text  (i)  end text CH subscript 3 MgCl on top with text  (ii)  end text straight H subscript 2 straight O below X The product obtained in this reaction is

  stack not stretchy ⟶ with text  (i)  end text CH subscript 3 MgCl on top with text  (ii)  end text straight H subscript 2 straight O below X The product obtained in this reaction is

chemistry-General
General
physics-

A ball is dropped on a floor and bounces back to a height somewhat less than the original height, which of the curves depicts its motion correctly?

A ball is dropped on a floor and bounces back to a height somewhat less than the original height, which of the curves depicts its motion correctly?

physics-General
parallel
General
physics-

Acceleration-time graph of a body is shown. The corresponding velocity-time graph of the same body is

Acceleration-time graph of a body is shown. The corresponding velocity-time graph of the same body is

physics-General
General
physics-

A particle starts from rest at t equals 0 and moves in a straight line with an acceleration as shown below. The velocity of the particle at t equals 3 s blankis

A particle starts from rest at t equals 0 and moves in a straight line with an acceleration as shown below. The velocity of the particle at t equals 3 s blankis

physics-General
General
physics-

The velocity-time graph of a body is shown in figure. The ratio of the ... during the intervals O A and A B is.

The velocity-time graph of a body is shown in figure. The ratio of the ... during the intervals O A and A B is.

physics-General
parallel
General
maths-

I f space r subscript 1 equals 8 comma r subscript 2 equals 12 comma r subscript 3 equals 24 comma then Cequals

I f space r subscript 1 equals 8 comma r subscript 2 equals 12 comma r subscript 3 equals 24 comma then Cequals

maths-General
General
physics-

A particle moves along the sides A B comma B C comma C D of a square of side 25 blank m wuth a velocity of 15 blank m s to the power of negative 1 end exponent. Its average velocity is

A particle moves along the sides A B comma B C comma C D of a square of side 25 blank m wuth a velocity of 15 blank m s to the power of negative 1 end exponent. Its average velocity is

physics-General
General
physics-

The acceleration of a train between two stations 2 km apart is shown in the figure. The maximum speed of the train is

The acceleration of a train between two stations 2 km apart is shown in the figure. The maximum speed of the train is

physics-General
parallel
General
physics-

The distance-time graph of a particle at time t makes angle 45degree with time axis. After 1s, it makes angle 60degree with time axis. What is the acceleration of the particle?

The distance-time graph of a particle at time t makes angle 45degree with time axis. After 1s, it makes angle 60degree with time axis. What is the acceleration of the particle?

physics-General
General
physics-

A particle starts from rest. Its acceleration left parenthesis a right parenthesis versus time left parenthesis t right parenthesis is as shown in the figure. The maximum speed of the particle will be

A particle starts from rest. Its acceleration left parenthesis a right parenthesis versus time left parenthesis t right parenthesis is as shown in the figure. The maximum speed of the particle will be

physics-General
General
chemistry-

Diethyl ether on treatment with C l subscript 2 in presence of sunlight gives:

Diethyl ether on treatment with C l subscript 2 in presence of sunlight gives:

chemistry-General
parallel
General
physics-

Which of the following options is correct for the object having a straight line motion represented by the following graph

Which of the following options is correct for the object having a straight line motion represented by the following graph

physics-General
General
physics-

The v minus t graph for a particle is as shown. The distance travelled in the first four second is

The v minus t graph for a particle is as shown. The distance travelled in the first four second is

physics-General
General
chemistry-

When ethyl alcohol is dissolved in water, it is accompanied with:

When ethyl alcohol is dissolved in water, it is accompanied with:

chemistry-General
parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.