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Subject: Physics, asked on 20/8/23

A metallic Loop is placed in a non-uniform magnetic field. Will emf be induced in it?

Subject: Physics, asked on 11/7/23

if some of magnitude of two vectors is 18 if resultant 12 units is perpendicular to first vector find a , b and theta

Subject: Physics, asked on 9/7/23

A man & lift having mass 50 kg & 30 kg respectively as shown in the figure. Man manages to keep the system in rest. There is a small hole at P so that string is not in the contact with lift at point P.

Find the reading of spring balance:

A) 500N
B) 300N
C) 400N
D) 800N

Subject: Physics, asked 1 week, 4 days ago

How to differentiate it

Subject: Physics, asked 1 week, 6 days ago

A motor revolving 1800 rev/min slows down uniformly to 1200 rev/min in 2 sec. Calculate angular acceleration of the motor and the number of revolution it makes in this time

Subject: Physics, asked 1 week, 6 days ago

Find the maximum and minimum force applied parallel up the incline on a block of mass m
placed on it if angle of inclination is?and coefficient of static friction with the block is ? so
that the block remains at rest?

Subject: Physics, asked 3 weeks, 3 days ago

in the circuit shown current is zero initially in all parts and switch S is open the switch is closed at t equal to zero the ratio current through battery at time T equal to zero and equal to infinity just after closing the switch

Subject: Physics, asked 3 weeks, 4 days ago

A boy drops a ball through the window of a train, which is moving with a uniform velocity. What will be the path of the ball as observed by a boy sitting in a train moving in the opposite direction on a parallel track?

Subject: Physics, asked 3 weeks, 4 days ago

A boy drops a ball through the window of a train, which is moving with a uniform velocity. What will be the path of the ball as observed by another boy standing on the platform?

Subject: Physics, asked 3 weeks, 4 days ago

A boy drops a ball through the window of a train, which is moving with a uniform velocity. What will be the path of the ball as observed by the same boy sitting on the train?

Subject: Physics, asked on 15/8/23

What is the answer?

Subject: Physics, asked on 9/8/23

What is the role of friction in our daily life is it beneficial or not

Subject: Physics, asked on 3/8/23

Please tell me how to do

Subject: Physics, asked on 3/8/23

section E full

Subject: Physics, asked on 3/8/23

derive kinematics eq for the following

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