Q. 124.1( 27 Votes )

What is the

Answer :

Firstly, we will calculate the magnitude of gravitational force by using the formula:

F = G× (i)

We know that,

Gravitational constant, G = 6.7 × 10-11 Nm2/kg2


Mass of earth, m1 = 6.4 × 1024 kg

Mass of object, m2 = 1kg

Distance between centre of earth and object=Radius of earth, r = 6.4× 106 m

Putting all the values in (i), we get:

F = = 9.8144 N

Therefore, the magnitude of gravitational force is 9.8144 N

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses

Universal law of Lakhmir Singh & Manjit Kaur - Physics

The value of acceLakhmir Singh & Manjit Kaur - Physics

Which force is reLakhmir Singh & Manjit Kaur - Physics