Physics — Test 11
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Question 1
Centripetal force performs_______________?
Question 2
When a body moves in a circle of radius r with linear speed V its centripetal force is_______________?
Question 3
Geostationary satellite completes one rotation around the earth in_______________?
Question 4
The radius of geostationary orbit from the centre of the earth is nearly______________?
Question 5
According to Einstein, the gravitational interaction is possible between_______________?
Question 6
One radian is equal to______________?
Question 7
The period of a circular motion is given by_______________?
Question 8
The direction of the linear velocity of a body moving in a circle is______________?
Question 9
How many main frontiers of fundamental science ?
Question 10
One light year is equal to________________?