Three children use the same skateboard. i) 20-30 kg, ii) 30-40 kg iii) 40-50 kg Which child can move the skateboard using the smallest pushing force? Justify your choice
Answers
Answered by
3
Answer:
20-30 is the answer so that child can move the skateboard using a small push
Answered by
9
Answer:
very easy
Explanation:
as we know the force applied on an object is directly proportional to its mass and area that is
F=MA
SO LESS THE WEIGHT MORE FORCE WILL BE THERE
ANS=1)20-30 KG
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