Question:

The length of the seconds pendulum is 1 m on earth. If the mass and diameter of any planet is 1.5 times that of the earth, the length of the seconds pendulum on that planet will be nearly

Options :

  • (a) 0.6 m
  • (b) 0.76 m
  • (c) 0.67 m
  • (d) 0.45 m

Answer :

(c) 0.67 m

Answer Steps :

step 1

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