These Force and Laws of Motion Class 9 MCQ are Compulsory for the Class 9 Board Exam. According to the new guidelines of the CBSE Exam pattern, Objective type Questions or MCQ will be interrogated in the board exam. So, Students have the extraordinary chance to get some extra no. with only a couple of words. Practice this MCQ on Force and Laws of Motion Class 9 that are given below and make your concepts of the chapter strong.
Check the below Force and Laws of Motion Class 9 MCQ Questions with Answers available with PDF free download. MCQ Questions for Class 9 Science with Answers were prepared based on the latest syllabus and examination pattern issued by CBSE, NCERT and KVS. Our teachers have provided below Force and Laws of Motion Class 9 MCQ Questions with answers which will help students to revise and get more marks in exams
Force and Laws of Motion Class 9 MCQ Questions with Answers
Refer below for Force and Laws of Motion Class 9 MCQ Questions with solutions. Solve MCQ questions and compare them with the answers provided below
Force and Laws of Motion Class 9 MCQ PDF downloads have been gathered for students to rehearse. Students can prepare this Class 9 Force and Laws of Motion MCQ PDF. Each question has four choices with answers. Firstly, Solve all these Questions and check your answer with the right answer. If your answers do not match with the right answer, Don’t worry try again because You need to prepare daily to score higher marks in the Class 9 Physics Exam.
Question. When a toothpaste tube is squeezed, its shape changes. The force responsible for this is an example of :
(a) balanced forces
(b) centripetal forces
(c) unbalanced forces
(d) centrifugal forces
Question. The inertia of an object tends to cause an object :
(a) to increase its speed
(b) to decrease its speed
(c) to resist a change in its state of motion
(d) to decelerate due to friction
Question. When we talk of a force acting on a body, it usually means :
(a) electrical force
(b) balanced force
(c) unbalanced force
(d) nuclear force
Question. A passenger in a moving train tosses a coin which falls behind him. This shows that the motion of train is
(d) along circular track
Question. ‘When a hanging carpet is beaten with a stick, the dust particles start coming out of it’. This phenomenon
can be best explained by making use of :
(a) Newton’s third law of motion
(b) Newton’s law of gravitation
(c) Newton’s first law of motion
(d) Newton’s second law of motion
Question. A water tanker filled up to two-thirds of its tank with water is running with a uniform speed. When the brakes are suddenly applied, the water in its tank would :
(a) move backward
(b) move forward
(c) rise upwards
(d) remain unaffected
Question. If we release a magnet held in our hand, it falls to the ground. The force which makes the magnet fall down is an example of :
(a) balanced force
(b) unbalanced force
(c) magnetic force
(d) muscular force
Question. The inertia of a moving object depends on :
(a) momentum of the object
(b) speed of the object
(c) mass of the object
(d) shape of the object
Question. When a rubber balloon held between the hands is pressed, its shape changes. This happens because :
(a) balanced forces act on the balloon
(b) unbalanced forces act on the balloon
(c) frictional forces act on the balloon
(d) gravitational forces act on the balloon
Question. Which of the following effect cannot be produced by an unbalanced force acting on a body ?
(a) change in speed of the body
(b) change in shape of the body
(c) change in direction of motion of the body
(d) change in state of rest of the body
Question. State whether force is a scalar or a vector quantity.
Question. With which physical quantity should the speed of a running bull be multiplied so as to obtain its momentum ?
Mass (of bull)
Question. Name the physical quantity which is considered to be a measure of the quantity of motion of a body.
Question. State whether momentum is scalar or vector.
Question. What name is given to the product of mass and velocity of a body ?
Question. What is the total momentum of the bullet and the gun before firing ?
Question. Name the physical quantity whose unit is kg.m/s.
Question. Name the unbalanced force which slows down a moving bicycle when we stop pedalling it.
Force of friction
Question. What is the usual name of the forces which cannot produce motion in a body but only change its shape ?
Question. When a ball is dropped from a height, its speed increases gradually. Name the force which causes this change in speed.
Force of gravity
Question. State whether the following statement is true or false :
Unbalanced forces acting on a body change its shape.
Question. The mass of object A is 6 kg whereas that of another object B is 34 kg. Which of the two objects, A or B, has more inertia ?
Question. Name the property of bodies (or objects) to resist a change in their state of rest or of motion.
Question. What is the other name of Newton’s first law of motion ?
Galileo’s law of inertia
Fill in the following blanks with suitable words :
Question If there were no unbalanced force of …………… and no ………….. resistance, a moving bicycle would go on moving for ever.
friction ; air
Question ……………….. is a measure of the inertia of a body.
Question When a stationary car starts suddenly, the passengers are jerked …………..
Question When a running car stops suddenly, the passengers are jerked …………
Question Newton’s first law of motion is also called Galileo’s law of …………………
As you most likely are aware as per the most recent syllabus, the first segment that you will find on your exam will be MCQs, so practice these MCQs and these will assist you with acquiring good marks.
We have provided you with some important Force and Laws of Motion Class 9 MCQ with Answers and there is a chance that you might observe the same kind of questions here in your exam paper too. Thus, begin rehearsing these Class 9 Force and Laws of Motion MCQ and score great marks.
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