Shooting a Polar bear .. problem

Classical Mechanics Level pending

I got a powerful gun with powerful telescopic vision. (Yes I belong to NRA family) living in Alaska with nice backyard from where I can see Russia. Now I see a Polar bear through telescopic gun... Its close to the North pole. Being a great marksman I shoot the Polar bear. Will it hit the bear. If so at what speed ?

At typical bullet speed Less than a typical bullet speed Will not hit bear More that a typical bullet speed

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1 solution

Well, I am not sure if my reasoning is right, but i thought that, if we hit it from Russia, it would have to go through a curved Earth at the axis to hit the bear. Even if it does bend due to gravity, it won't be able to hit the Bear, as the gravity at poles is more than at the equator. As a result, the curvature would be more, and the bullet would fall short.

Please reply, if it is right...

Think about wind at such a huge distance deviation would be soo large

Krishna Sharma - 6 years, 8 months ago

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Yes, that too...Thanks @Krishna Sharma

A Former Brilliant Member - 6 years, 8 months ago

Please ignore the wind factor

Ramkumar Venkataraman - 6 years, 8 months ago

Assume earth is a perfect sphere and gravity different is not there.. but do you think Earth rotation would have impact on how the bullet travels ?

Ramkumar Venkataraman - 6 years, 8 months ago

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