Question

please give it's solution... ​

Answer 1

Answer:

(1) πρRₑG/3

Explanation:

Acceleration due to gravity in terms of density is given by

• g = (4πGρR)/3

For radius R = Rₑ/4

g = (4π × G × ρ × Rₑ/4)/3

g = πρRₑG/3

Answer 2

πρRₑG/3

Explanation:

Acceleration due to gravity in terms of density is given by

g = (4πGρR)/3

For radius R = Rₑ/4

g = (4π × G × ρ × Rₑ/4)/3

g = πρRₑG/3