Answer:
Force due to gravity in earth = 74.8*9.8 = 733.04 N
Explanation:
We have mass of Mr. Arbo = 74.8 kg
Force of gravity = Weight = Mass * Acceleration due to gravity value of planet.
In earth acceleration due to gravity value = 9.8
So force due to gravity in earth = 74.8*9.8 = 733.04 N
Answer:
asteroids are broken pieces of rock and are small compared to actual planets also asteroids travel in "belts" and not there own course
Explanation:
that was my best suggestion
I think it is a, b, and e. Hope it helps! :)
Answer:
15.3 m/s
Explanation:
Radius of orbit= 6400+6300 = 12700 km
Circumference of orbit= 2*(22/7)*12700 =79796.45*10^3 m
Now,
Speed= Distance / Time
= 79796.45*10^3/(24*60*3600)
= 15.3 m/s
