Question

Please help on this problem

Answer 1

3290 m/s

Step-by-step explanation:

Just sub in the numbers you are given into the equation given.

M = 5.97 x 10^24

r = 36786000

G = 6.67 x 10^-11

∴ v =
`\sqrt{(GM)/(r) } = \sqrt{((6.67 x 10^(-11)) (5.97 x 10^(24)))/(36786000) }` = 3290 m/s