Two satellites have circular orbits with the same radius. One satellite is twice mass of the other. Which has a higher speed?
1 answer:
Answer:
The satellite which has greater mass will have greater orbital speed
As the satellite 1 has greater mass so it has higher speed
Explanation:
We have given satellites have same radius
Let R is the radius of both satellites
Let are the mass of both satellite
Orbital speed is given by
In question it is given
From the relation we can see that orbital speed is directly proportional to the mass
So the satellite which has greater mass will have greater orbital speed
As the satellite 1 has greater mass so it has higher speed
You might be interested in
As we know that total work done by a force is given by
so it is product of force and displacement along same direction
as we can write it as
so it must be the product of force and displacement in same directions so correct answer must be
<u>b. is parallel to the displacement of the object</u>
Answer:
attached below
Explanation:
