Aparticle moves with constant acceleration along a straight line starting from rest. the percentage increase in its displacement during the 4th second compared to its displacement in the 3rd second (1) 33 % . is (2) 40 % (4) 77 % / (3) 66 % a particle is thrown upward from groun
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Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below.your friend goes first,and you follow after he has dropped a distance of 2.0m.when your friend hits the water,is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.
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Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine
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Aparticle moves with constant acceleration along a straight line starting from rest. the percentage...
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