Question

the ratio of masses of two planets is2:3 and the ratioof thier radii is 4:7 find the ratio of their accleration due to gravity​

Answer 1

Answer: We know that acceleration due to gravity= g= GM/R²

G= Gravitational constant

M= Mass of planet

R= Radius of planet

So g is directly proportional to mass and inverse of radius square

Let put the values

g1/g2= m1/m2 x r2²/r1²

= 2/3 x7²/4²

= 98/48= 49/24

Answer 2

Answer:

49/24 is ratio or 49:24

Explanation:

Hope it Helps!