JAM Exam For Physics

Would you please get the IIT JAM exam physics subject paper so that I can prepare hard for it?

[shikha]

As per your concern I will get the IIT JAM exam physics subject paper so that you can solve it and have idea.

Here is the exam paper

A proton from outer space is moving towards earth with velocity 0.99 as measured in earth’s frame. A spaceship, traveling parallel to the proton, measures proton’s velocity to be 0.97. The approximate velocity of the spaceship, in the earth’s frame, is
(A) 0.2c
(B) 0.3c
(C) 0.4c
(D)0.5c

At room temperature, the speed of sound in air is 340 m/sec. An organ pipe with both ends open has a length L= 29 cm. An extra hole is created at the position L/2. The lowest frequency of sound produced is
(A) 293 Hz
(B) 586 Hz
(C) 1172 Hz
(D) 2344 Hz

A system comprises of three electrons. There are three single particle energy levels accessible to each of these electrons. The number of possible configurations for this system is
(A) 1
(B) 3
(C) 6
(D) 7

A satellite moves around the earth in a circular orbit of radius R centered at the earth. A second satellite moves in an elliptic orbit of major axis 8R, with the earth at one of the foci. If the former takes 1 day to complete a revolution, the latter would take
(A) 21.6 days
(B) 8 days
(C) 3 hours
(D) 1.1 hour




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