A girl welghs 490 N on the earth's surface at a place where the local value of the earth's gravitational field strength is 9.8 N kg'. What would happen to her weight if enough meteorites were to crash various craters on carth in such a way that its mass doubles without its mass doubles without its radius changing?

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Her weight would' become 693 N
Her weight would increase by a-
factor of v2
Her weight would increase by 490 N
Her weight would increase by a
factor greater than.2
A
B
D
Transcribed Image Text:Her weight would' become 693 N Her weight would increase by a- factor of v2 Her weight would increase by 490 N Her weight would increase by a factor greater than.2 A B D
31.
A girl welghs 490 N on the earth's surface at
a place where the local value of the earth's
gravitational field strength is 9.8 N kg'.
What would happen to her weight if enough
meteorites were to crash various craters on
earth in such a way that its mass doubles
without its mass doubles without its radius
changing?
Transcribed Image Text:31. A girl welghs 490 N on the earth's surface at a place where the local value of the earth's gravitational field strength is 9.8 N kg'. What would happen to her weight if enough meteorites were to crash various craters on earth in such a way that its mass doubles without its mass doubles without its radius changing?
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