A satellite revolving very close to earth has a speed nearly
A. 7 ms-1
B. 8 ms-1
C. 9 ms-1
D. 10 ms-1
Related Questions on Chapter 2: Gravitation Physics Mcqs for High School - Grade 9
The gravitational force of attraction between satellite and earth provides
A. centripetal force
B. centrifugal force
C. resistive force
D. momentum force
A. F = G (m1 m2&frac;d²)
B. F = G (m1 + m2&frac;d²)
C. F= G (m1 - m2&frac;d²)
D. F= G (d²&frac;m1 - m2)