cheaterman9881 cheaterman9881
  • 25-02-2024
  • Physics
contestada

A particle hanging from a spring stretches it by 1 cm at earth's surface. How much will the same particle stretch the spring at a place 800 km above the earth's surface? Radius of the earth = 6400 km.
A. 1.2cm
B. 0.79 cm.
C. 0.29 cm.
D. 0.99 cm.

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