Chapter 2: Gravitation Physics Mcqs for High School - Grade 9


Q.  The natural satellite of Earth is

a. moon
b. stars
c. sun
d. mars


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The force that produces an acceleration of 1 ms−2 in a body of the mass of 1 kg is called
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MCQs:  The acceleration that is produced by a 15N force in a mass of 8 kg will be equal to
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MCQs:  When a net force act on a body, it produces acceleration in the body in the direction of the net force which is directly proportional to the net force acting on the body and inversely proportional to its mass. This statement is called
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MCQs:  A body of mass 10 kg is moving with the velocity of 15 ms−1. The force required to stop it in 3 seconds should be
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MCQs:  A bullet of mass 30 g is fired from a gun with a muzzle velocity 90ms−1. If its mass is 4 kg then the recoil of the gun will be
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MCQs:  The acceleration produced in an 8 kg mass when a force acts on a body of 5 kg produces an acceleration of 10 ms-2 is
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MCQs:  The gravitational pull of the Earth acting on the body whether the body is in contact with the Earth or not, such force is known as
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MCQs:  Mass of a body (m) into acceleration (a) is equal to
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MCQs:  Cream separator acts on the same principle of
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MCQs:  The property of a body due to which it resists any change in its state of rest or motion is termed as
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MCQs:  The force of friction between a rolling body and a surface over which it rolls is called
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MCQs:  The force due to which everybody of the universe attracts every other body
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MCQs:  How much centripetal force is needed to make a body of mass 0.8 kg to move in a circle of radius 40 cm with a speed 2 ms−1?
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MCQs:  If the bullet of mass 20 g is fired from a gun of 5 kg with a velocity of 100 ms-1 then recoil of the gun is
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MCQs:  Two masses 7.5 kg and 6.7 kg are attached to the ends of an inextensible string passes over a frictionless pulley. Its tension when both masses are moving vertically will be equal to
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MCQs:  The branch of mechanics that deals with the study of the motion of an object and the cause of its motion are called
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MCQs:  The property due to which a body resists the change in its state is called
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MCQs:  Mass does not change with the change of place so it is a
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MCQs:  The force needed to prevent a body of mass 13 kg from falling will be
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MCQs:  The gravitational force between two spheres of masses 1000 kg kept 1m apart is
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