Bomb?Vs Glass Experiment ??@MR. INDIAN HACKER @Crazy XYZ #theexking #shorts #experiment #viral

A student performs an experiment with glass slab to trace the path of a ray of light entering from air into glass slab and emerging into air again. On looking carefully at the trace abtained on paper, he will observe that the emergent ray and the incident ray :

An experment is performed to find the refractive index of glass using a travelling mircroscope. In this experiment distances are measured by

Assertion: The length of the glass tube in air column resonating experiment is 75 cm. If velocity of sound in air is 330ms^(-1) , The experiment connot be performed with a tuning fork o frequency n=482 Hz. Reason: If l_(2)andl_(1) are first and second resonating lengths in air column resonating experiment, then velocity of sound V=2n(l_(2)-l_(1))

A thin glass plate of thickness t and refractive index mu is inserted between screen and one of the slits in a young's experiment. If the intensity at the centre of the screen is I, what was the intensity at the same point prior to the introduction of the sheet.

A thin glass plate of thickness is (2500)/3lamda ( lamda is wavelength of light used) and refractive index mu=1.5 is inserted between one of the slits and the screen in Young's double slit experiment. At a point on the screen equidistant from the slits, the ratio of the intensities before and after the introduction of the glass plate is :

Two persons A and B get together once a weak to play a game. They always play 4 games . From past experience Mr. A wins 2 of the 4 games just as often as he wins 3 of the 4 games. If Mr. A does not always wins or always loose, then the probability that Mr. A wins any one game is (Given the probability of A's wining a game is a non-zero constant less than one).

While doing an experiment on bomb calorimeter, a student made the following statement : DeltaH = DeltaU + pDeltaV Since in the experiment DeltaV =0 hence DeltaH = DeltaU .Is the student right or wrong? Justify.

In Mendel's experiment how many different kinds of seeds are produced from a short plant with wrinkled seeds (ttrr)?