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YES GRAVITY CAN BAND LIGHT
e.g. GRAVITY OF BACK HOLE IS VERY STRONG
Q State Joule's law of heating? The heat produced in a conductor is (i) Unswervingly proportional to the square of the current for a given R (ii) Unswervingly proportiona
Explain Centripetal force?? Sir Isaac Newton suggested that motion in a straight line is most natural, and that deviations from this type of motion are caused by a force pullin
Show the mathematical relation connecting n,u,v and R for refraction at a spherical surface concave towards a point object in a denser medium producing a virtual image.
describe the principle, construction and working of Michelson Interferometer.
A ROCKETSHIP IN FREE SPACE MOVES WITH CONSTANT ACCELERATION OF 9.8 METER PER SECOND SQUARE. IF IT STARTS FROM REST HOW LONG IT WILL TAKE TO ACQUIRE A SPEED ONE-TENTH THAT OF LIGHT
Newtons laws Elephant and Feather - Free Fall Assume that an elephant and a feather are dropped off a extremely tall building from the similar height at the similar time. Assum
concept of position and displacement
An α particle is a positively charged particle. Rutherford observed the behaviour of these particles when they approach the interior of the atoms as shown in fig. Rutherford ob
Sodium iodide crystal (NaI) It scintillate with good efficiency when gamma ray is absorbed, these crystals where attached directly to the PTM to detect a weak flashes of light
Production of electricity by heat: The Seebeck effect - the thermocouple . When two different metals are brought into contact with one another, it is found that electrons can
Light is emitted and absorbed in tiny "packets" called PHOTONS which has negligible mass. As we know that any material with mass is effected by gravity, light too has some effect of gravity on it. But as its mass is negligible, the effect too is negligible.
Yes it does it is called gravitational lensing In a star when its out of fusable hydrogen it starts collapsing under its own gravity and light bends from the internal gravity.When it reaches a critical radius and has a huge mass all the light is bent inward and thus cant escape this is called a black hole. Light cant escape so nothing else can and hence we can say anything with a huge mass and strong gravitational field can bend light.
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