CBSE IX Physics Gravitation
What will happen if?
CBSE IX Physics Gravitation
its a MCQ question
CBSE XI Science Physics Gravitation
The mass and diameter of a planet are twice those of earth. What will be the period of oscillation of a pendulum on this planet if its a seconds pendulum on earth?
(A)
second
(B)
seconds
(C)
second
(D)
second




NEET1 ALL Class Physics Friction
what is the relation between friction and gravity?
CBSE IX Physics
where it will profitable to buy one kilogram sugar?
ans.. but according to me
at poles it is best to buy one kilogram sugar because the value of g is greater at equator then at poles
but accoording to you the answer is
CBSE IX Physics Gravitation
moon has no atmoshphere?why
NEET1 NEET1 Physics
What is the gravitational force on am object of mass m inside a spherical shell of mass M and radius R, at a distance of R/2 from the center
JEE Plances ALL Class Physics Gravitation
ques 6

ICSE IX Physics Laws of Motion
what is gravitational lensing and how is it used to find black holes and after a body is disintegrated in a black hole will the black hole use the energy for itself?? how near is a black hole to the earth?? and do aliens and U.F.O's really exist
JEE Plances ALL Class Physics Forces and Laws of Motion
plz answer this questions

ICSE IX Physics Upthrust in Fluids, Archimedes' Principle and Floatation
what is the time and space continuoum & what relation is it with people
NEET1 ALL Class Physics Gravitation
Sir/maam how to solve this 2 questions 

JEE Plances ALL Class Physics Gravitation
From fig i want to know with what velocity the body strikes mass 4M from neutral point?

JEE Plances ALL Class Physics Gravitation
But the ans is √27GM÷R. They gave with this velocity the object of mass m strikes heavier mass 4M from neutral point
CBSE IX Physics Gravitation
you find a bag of cotton and an iron bar each indicating a mass of 100kg when measures on a weighing machine. in reality one is heavier than other. can you say which one is heavier and why?
JEE Plances ALL Class Physics Sound Waves
ques18

JEE Plances ALL Class Physics
ques17
