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A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹?
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A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an a...
Change in Momentum Calculation:
1. Initial Momentum:
Given, mass of the ball (m) = 600 gm = 0.6 kg
Initial velocity (u) = 5 m/s
Angle with the wall (θ) = 30°
Initial momentum (P1) = m * u = 0.6 kg * 5 m/s = 3 kg m/s
2. Final Momentum:
Since the ball rebounds with the same speed and angle, the final momentum will be equal in magnitude but opposite in direction to the initial momentum. Therefore, the final momentum (P2) = -3 kg m/s
3. Change in Momentum:
Change in momentum (ΔP) = P2 - P1 = -3 kg m/s - 3 kg m/s = -6 kg m/s
Therefore, the change in momentum of the ball is -6 kg m/s.
This change in momentum implies that the direction of the momentum has reversed after the collision with the wall, while the magnitude remains the same.
1. Initial Momentum:
Given, mass of the ball (m) = 600 gm = 0.6 kg
Initial velocity (u) = 5 m/s
Angle with the wall (θ) = 30°
Initial momentum (P1) = m * u = 0.6 kg * 5 m/s = 3 kg m/s
2. Final Momentum:
Since the ball rebounds with the same speed and angle, the final momentum will be equal in magnitude but opposite in direction to the initial momentum. Therefore, the final momentum (P2) = -3 kg m/s
3. Change in Momentum:
Change in momentum (ΔP) = P2 - P1 = -3 kg m/s - 3 kg m/s = -6 kg m/s
Therefore, the change in momentum of the ball is -6 kg m/s.
This change in momentum implies that the direction of the momentum has reversed after the collision with the wall, while the magnitude remains the same.
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A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹?
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A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹?.
A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A ball of mass 600 gm strikes a wall with a velocity of 5m/sec at an angle 30° with the wall and rebounds with the same speed at the same angle with the wall. the change in momentum of the ball is , (in kg ms-¹?.
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