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Types of Friction Multiple Choice Questions (MCQ) PDF Download

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Free Types of friction Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Types of Friction MCQ PDF Book) to learn online 9th grade physics certificate courses. Practice Dynamics Multiple Choice Questions and Answers (MCQs), Types of Friction quiz answers PDF to learn distance learning courses. Free learning App: Types of Friction MCQ App Download & e-Book for physics classroom, force inertia and momentum, uniform circular motion test prep for distance learning.

The MCQ: 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; "Types of Friction" App Download (Free) with answers 5 n, 6 n, 7 n and 8 n to learn distance learning courses. Solve dynamics quiz questions, download Google eBook (Free Sample) for online degree programs.

Types of Friction MCQs: Questions and Answers

MCQ 1: 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?

A) 5 N
B) 6 N
C) 7 N
D) 8 N

MCQ 2: If the coefficient of friction between wood and marble is 0.6,mass of wood is 6 kg, then the force of friction between the wood and the horizontal marble floor will be

A) 36 N
B) 30 N
C) 40 N
D) 23 N

MCQ 3: Which of the following material lowers friction when we pushed between metal plates

A) water
B) air
C) oil
D) fine marble powder

MCQ 4: The friction offers by a slippery ground is

A) very high
B) very little
C) very difficult
D) circular

MCQ 5: If we make the sliding surfaces smooth by lubricating etc. the friction can be

A) increase
B) dangerous
C) reduce
D) all of above

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