Physics, asked by Vishakadvani, 1 year ago

plz help me plz...... the escape for a planet having mass 10 times and radius 2 times as that of earth is​

Answers

Answered by shubham8190
0
Escape velocity - Minimum velocity which is required to escape the body from earth's gravitational pull

- wherein it is independent of the mass and direction of projection of body.

 

 



mass of the planet =10Me

Radius of the planet=



= 10X11= 110

 


Option 1)

0.11 km s-1

Incorrect option

Option 2)

1.1 km s-1

Incorrect option

Option 3)

11 km s-1

Incorrect option

Option 4)

110 km s-1


Vishakadvani: your answer is wrong the answer is 5ve
Answered by renukasingh05011979
0
The answer is in the image...

I Hope It Will Help!

^_^
Attachments:

Vishakadvani: can I give u next question
Vishakadvani: will u solve
shubham8190: ha
Vishakadvani: the value of distance from earth surface when gravitational acceleration has half the value it has on earth?
renukasingh05011979: Ya y not??
Vishakadvani: renuka your first solution is wrong plz correct it
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