A planet has mass five times of that earth and a radius three times that earth . what is the acceleration due to gravity
Answers
Answered by
0
✴️✴️HEY MATE HERE IS YOUR ANSWER✴️✴️
The equation for acceleration due to gravity (g) is - GM/(R^2).
Were G is Gravitational constant, M is mass enclosed by radius R and R is radius of planet.
So, we know g = GM/(R^2) = 9.81m/sec^2 for earth,
Then the planets acceleration due to gravity will be = G*(5M)/((3R)^2)
or 5/9 times g = 5.45 m/sec^2
HOPE THIS ANSWER HELPS TO YOU✌️✌️
✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️
The equation for acceleration due to gravity (g) is - GM/(R^2).
Were G is Gravitational constant, M is mass enclosed by radius R and R is radius of planet.
So, we know g = GM/(R^2) = 9.81m/sec^2 for earth,
Then the planets acceleration due to gravity will be = G*(5M)/((3R)^2)
or 5/9 times g = 5.45 m/sec^2
HOPE THIS ANSWER HELPS TO YOU✌️✌️
✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️✴️
Similar questions