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An important facility for 11th class students preparing for short questions physics 11th class chapter 3 of BISE. Get hundreds of questions to prepare and get better marks in 11th physics
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Our database contains a total of 0 questions for physics Short Questions. You’ll prepare using this huge databank.

Question: 1
Show that Ns is equlvalent to kg ms-1
Answer: 1
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Question: 2
Discuss Newton's law of motion breifly.
Answer: 2
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Question: 3
What us acceleration? Explain its different terms.
Answer: 3
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Question: 4
Waht is velocity? Unit and direction and average velocity, INtantaneous velocity mathematically
Answer: 4
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Question: 5
Differentiate between speed and velocity.
Answer: 5
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Question: 6
Discuss the velocity-time graph to discuss motion of the body.
Answer: 6
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Question: 7
Define Uniform and variable velocity
Answer: 7
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Question: 8
What is mechanics? What are its branhes?
Answer: 8
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Mechnaics: It is the branch of physics in which we study about motion of bodies. causes and effects of motions.
Types:
1- Kinematics: It deals with the motion of bodies witout reference in force .
2- Dynamics: It deals with the motion of bodies with reference to force .
Question: 9
Show that N is equivalent to kg ms-1
Answer: 9
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Question: 10
What is displacement ? Describe its vector nature?
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Question: 11
Define Rest and Motion. With the hel of an example, explain tht motion and rest relative?
Answer: 11
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Question: 12
Discuss the displacement-time grpah
Answer: 12
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Question: 13
An aeroplane while travellling horizontally, dropped a bomb when it was exactly above the target, the bomb missed the target. Explain
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Question: 14
The cricket coach explains that the follow-through with the shot willmake greter distane . Explain the reasoning is terms of the impulse-momentum theorem

Answer: 14
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Question: 15
Why we can hit a long sixer in a cricket match rather than if we toss a ball for our selves?
Answer: 15
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Question: 16
If you are riding on a trian that speed past another train moving in the same adjacent track, it appeas tha tthe othe rtrian is moving bakward.Why?
Answer: 16
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Question: 17
A man standing on the top of a tower throws a ball vertically up with certain velocity. He also throws another ball vertically down with the same speed. Neglecting air resistance, Which ball will hit the ground with higher speed?
Answer: 17
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Question: 18
Define and explain linear momentum.
Answer: 18
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Question: 19
Can the velocity of a body reverse the direction when acceleration is constant give an example.
Answer: 19
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Question: 20
What is isolated system? Give its examples.
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Question: 21
When yo release an inflacted but untled balloon, why does it fly across the room?
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Question: 22
Define elastic and inellastic collision?
Answer: 22
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Question: 23
Mrodern cars are not rigid but are designed to have 'crumple zones' that collapse upon inpact. What is the advantage of this new design?
Answer: 23
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Question: 24
State of conservation of momentum
Answer: 24
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Question: 25
Show that relation betwwwn maximum height and time of flight of projectile
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Question: 26
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Question: 27
The horizontal rangeof projectile is 4 times of its maximum height projection ?
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Question: 28
In long jump, what factors determine the spain of the jump?
Answer: 28
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Question: 29
Calculate the angle of projection for which kinetic energy at the summit is equal to one-fourth of its kinetic energy at point of projection.
Answer: 29
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Question: 30
Why does a cricket playwr ralrace his hands backward while catching the ball?
Answer: 30
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Question: 31
For any specific velocity of projection, the maximum range is equal to four times of the corresponding hiehgt, Disucss.
Answer: 31
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