WorksheetsGK
Total questions: 10
Worksheet time: 5mins
what is the unit of aceelaration due to gravity ?
m/s2
m/s1
m/t2
Nm2
what is the value of gravitational constant "G" ?
6.67x10-11 N/M2kg-2
8.67x10-11 N/M2kg-2
6.67x10-11 N/M-2kg-2
6.67x10-11 N/M
what is the value of acceleration due to gravity on earth surface ?
9.8 m/s2
10 m/s2
8.9 m/s2
6.67 x10-11
which one of following is correct formula of gravity?
F= D2GM1M2
F= R2GMm
F= r2GM1M2
F= R21
which one of following is instrument used to measure gravitational force ?
none of above
two stones on surface of earth are not attracted each other by gravitational pull .why?
one way attraction of earth to stones is more than thier mutual attraction
no gravitational force exist between two stones
gravitational force exist only in heavenly bodies
none
gravity is also known as.........of body ?
mass
length
weight
mass and weight
aceeleration term refer to....
change in speed in unit time
change in mass per unit time
change in velocity per unit time
change in direction per unit time
planets revolve around the sun .why?
gravity
gravitational force
force of attraction
god gifted
weight of your body is measured in unit....
killogram
newton
feet
