A) A bar of metal has a mass 200g and a crtain weight mass remain the same when weighted at equator but weight decreases. Why? b) What will be the change in weight on poles as compared to that at equator? c) Where is the value of 'g' equal to zero on the earth? d) What happen if there is no acceleration due to gravity?
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a) The temperature will not change as this temperature will be utilized in over becoming the force of attraction among the particles.
b) The force of gravity is higher at poles, so weights will be a bit more than it is on the equator
c) On the equator
d) Everything starts floating, humans, rivers, objects etc. Even air will leave the earth and go to the atmosphere and there will be no oxygen left for us.
b) The force of gravity is higher at poles, so weights will be a bit more than it is on the equator
c) On the equator
d) Everything starts floating, humans, rivers, objects etc. Even air will leave the earth and go to the atmosphere and there will be no oxygen left for us.
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