Class 10 Science I – CET/Board Practice MCQ (Gravitation) / Objectives / By Elite Tutors Note:→ The following Quiz helps students to learn and practice Objectives.→ Each Quiz is of 10 questions→ Quiz has timer→ Questions will appear randomly→ To practice all objectives students are supposed to take Quiz again and again. Click here to start Quiz 0 votes, 0 avg 0 Created by Elite Tutors CET MCQ Quiz Science I – Gravitaion SSC MAHARASHTRA BOARD CLASS X Science I – Gravitation MCQs 1 / 10 The value of g on moon is 1/6th of its value on the earth. If a person weighs 14 N on the moon’s surface, then the weight of the person on earth’s surface is ____ 96N 54N 62N 84N 2 / 10 The weight of an object on the moon is nearly _______ its weight on the earth. 1/6th 1/3rd 1/9th 1/4th 3 / 10 Medium in which true free fall is possible is ________ moist air fluid vacuum water 4 / 10 The direction of the acceleration due to gravity of any object is always both (B) and (C) (A) vertically upwards (C) vertically downwards (B) away from the centre 5 / 10 What would happen to the moon if the earth stops exerting force of attraction on it? the moon will go away from the earth the moon will collide on the earth the moon will travel in a straight line which is tangent to its orbit the moon will keep orbiting the earth 6 / 10 When distance between two objects is decreased by d times, the gravitational force between them increases 4 times. The value of d is ________ 3 8 2 4 7 / 10 For free fall, the initial velocity of the object is always taken as ________ and acceleration , a = g. negative zero positive infinite 8 / 10 On the _______, value of acceleration due to gravity is 1/6 times that on the surface of the earth. planet mercury moon sun mars 9 / 10 Acceleration of an object thrown upwards is always taken ________ as it moves against the force of gravity. negative infinite zero positive 10 / 10 Law of gravitation gives the gravitational force between___________ any two bodies having some mass the earth and a point mass only the earth and Sun only two charged bodies only Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz Exit The above quiz consists of these topics: ⇒ Class 10 Science Part – 1 Chapter – 1 Gravitation