Question-209840

Question Number 209840 by peter frank last updated on 23/Jul/24

Answered by mahdipoor last updated on 23/Jul/24

M_{m o o n} = M_{e a r t h} = M = c t e

W_{m o o n} = {M g}_{m o o n} W_{e a r t h} = {M g}_{e a r t h}

n o t e : g_{m} = \frac{g_{e}}{8} = \frac{10}{8} \frac{N}{k g}

11) W_{m} = {M g}_{m} = 0.2 \times \frac{10}{8} = 0.25 N

12) M_{m} = M_{e} = \frac{W_{e}}{g_{e}} = \frac{200}{10} = 10 k g

Commented by peter frank last updated on 23/Jul/24

thank you