📣 From 2020 AIIMS exam has been merged with NEET.
AIIMS MBBS Entrance Test 2019 Physics Paper with Answer & Solutions 26 May First Shift Part 3
Get top class preparation for AIIMS right from your home: get questions, notes, tests, video lectures and more- for all subjects of AIIMS.
Q-10: If voltage across Zener diode is then find out value of maximum resistance in this condition.
Options:
(1)
(2)
(3)
(4)
Answer: (4)
Solutions:
Voltage across
Q-11: A transformer consists of turn in primary coil and turns in secondary coil with the load of . Find out current in the primary coil when the voltage across secondary coil is .
Options:
(1)
(2)
(3)
(4)
Answer: (2)
Solutions:
Q-12: Find force per unit length at P.
Options:
(1)
(2)
(3)
(4)
Answer: (2)
Solutions:
Let length of wire element at P is dl.
Magnetic field at B,
Q-13: Find magnetic field at centre if length of side of square loop is .
Options:
(1)
(2)
(3)
(4)
Answer: (1)
Solutions: