A.Have strong magentic field
B.Have strong electrical field
C.Do not allow any light to escape outside
D.Are self luminous bodies
Related Mcqs:
- Let the only force acting on two bodies be their mutual interactions. If both bodies start from rest, the distances travelled by each will be a
- Comets are celestial bodies moving around the solar system in:
- Which of the following celestial bodies bear, ‘The Sea of Tranquility’ and ‘The Ocean of Storms’?
- Essential requirement for the transfer of heat from one body to another is
- Candela is the unit of
- Conductivity meter works on the principle of ______________________?
- A __________ is any activity that occurs outside the classroom for the purpose of providing hands on experience with objects or people that only occur in certain places??
- Eutrophication of water bodies resulting to killing of fishes is mainly due to non-availability of ______________.
- Refractometer works on the principle of________________?
- If two bodies one light and one heavy have equal kinetic energies, which one has a greater momentum?
