General Physics (1023)
Geology (258)
Geo Physics (71)
Astro Physics (43)
Nuclear Physics (56) Why is a man hit harder, when he falls on a paccafloor than when he falls on sand from the same height ?
1 3690Why us the height of mercury column unaffected by the difference in the value of gravity at the same place?
3 4947Why dies a small quantity of air introduced into the top of the barometer tube depress the level of mercury ?
3 4414
Where are mountains of the moon?
This person established the one fluid theory of electricity and performed some of the first investigations into electrical grounding and insulation:
What is the index of refraction of air?
Explain the advantage of fixed pulley?
Tell me is it possible that a nucleus has negative mass defect?
Explain what is neutral buoyancy?
Please define e.s.u. it is the unit of ...... It is equal to .....
What is the Unit to measure pressure?
What is element in geology?
What is the dramatic increase in amplitude called when the frequency of forced vibrations on a body matches the bodys natural vibration frequency?
According to the standard model of particle physics, what is the name for the three leptons that have no electric charge and little if any mass?
What is the name for the physical constant with a value of 6.62 x 10-27 erg seconds?
What is crust?
Discuss major factors that influence mass movements?
In radio transmission, what does the acronym am stand for?