which one is coreect option + why???requesting and i supoose this question option is wrong ...but whatsoever answer it for me...pz plz....physician and why correct or why wrong.
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The answer is B
The speed of the object is affected by the height from which it is released
Mgh = 1/2 mv²
V = underfoot 2gh or v directly proportion to under root height.
No, heavier objects will not move with a greater speed at your
Speed of the object at m
Loss IN PE = KE
mg(25-20) = 1/2 mv² :v² = 100
Or v=10 meter second inverse.
The answer is in 93rd page. I'm also writing NSO OLYMPIAD EXAM.
ALL THE BST AND MARK AS BRAINLIEST.
The speed of the object is affected by the height from which it is released
Mgh = 1/2 mv²
V = underfoot 2gh or v directly proportion to under root height.
No, heavier objects will not move with a greater speed at your
Speed of the object at m
Loss IN PE = KE
mg(25-20) = 1/2 mv² :v² = 100
Or v=10 meter second inverse.
The answer is in 93rd page. I'm also writing NSO OLYMPIAD EXAM.
ALL THE BST AND MARK AS BRAINLIEST.
uttam14:
but not satisfied...cauz wht ever its in book same you hve written....
yeah
Answered by
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Answer:
option B is correct answer
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