MCQ
The force of gravitation between two bodies does not depend upon:
- AThe separation between them
- BThe gravitational constant
- CThe product of their masses
- ✓The sum of their masses
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Which one of the following is most likely not a case of uniform circular motion?
An apple of mass 100g falls from a tree because of gravitational attraction between the earth and the apple. If the magnitude of force exerted by the earth on the apple be F1, and the magnitude of force exerted by the apple on the earth be F2, then:
Biological weathering is caused by:
Which of the following components of phloem is absent in monocot stem: