Gravitation long 1 Flashcards
1
Q
What is the universal law of gravitation ?
A
It is stated as that every particle attracts every other particle in the universe with a force that is proportional to the product of their masses and inversely proportional to the square of the distance between their centers.
2
Q
Give a note on fluids ?
A
Fluids have weight and they exert pressure on the base and walls of their container. Pressure exerted in confined mass of fluid is transmitted undiminished in all directions.
