MCQ - CBSE Class 9 Science What would be the effect on the weight of a body if the earth stopped rotating? 10/03/2023 Ajit kumar 57 Views 0 Comments Read more
MCQ - CBSE Class 9 Science When dropped from the same height a body reaches the ground quicker at poles than at the equator. Why? 10/03/2023 Ajit kumar 71 Views 0 Comments Read more
MCQ - CBSE Class 9 Science The weight of a man on the earth is 100 kg. Does this weight on the moon increase or decrease? 10/03/2023 Ajit kumar 71 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Which is greater: the attraction of earth for 1 kg of lead or attraction of 1 kg lead for earth? 10/03/2023 Ajit kumar 76 Views 0 Comments Read more
MCQ - CBSE Class 9 Science It is said that the mass of an object remains constant at all places while weight may change. Why? 10/03/2023 Ajit kumar 50 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Explain by giving reason: 10/03/2023 Ajit kumar 51 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Give reason-stone falls towards the earth but earth does not rise towards the stone. 10/03/2023 Ajit kumar 49 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Explain an activity to show that, during a free fall heavier and lighter objects accelerate at the same rate. 10/03/2023 Ajit kumar 55 Views 0 Comments Read more
MCQ - CBSE Class 9 Science State any one phenomenon related to the universal law of gravitation. 10/03/2023 Ajit kumar 59 Views 0 Comments Read more
MCQ - CBSE Class 9 Science Why a body weighs more at the poles than at the equator? 10/03/2023 Ajit kumar 85 Views 0 Comments Read more