
(By 3 methods+reason why 4th is wrong) AIPMT 1998 :Two particles A and B are connected by a rigid ro
Description Two particles A and B are connected by a rigid rod AB. The ... Read more

Description Two particles A and B are connected by a rigid rod AB. The ... Read more

Description What is the value of linear velocity, if →r = 3^i − 4^j ... Read more

Description A 500 kg car takes a round turn of radius 50 m with ... Read more

Description Two projectiles of same mass and with same velocity are thrown at an ... Read more

Description The width of river is 1km. The velocity ofboat is 5km ∕ hr ... Read more

Description An object of mass 3kg is at rest. Now a force of F= ... Read more

Description A particle has initial velocity (3i + 4j ) and has acceleration (0.4i ... Read more

Description A body is moving with velocity 30 m/s towards east. After 10 seconds ... Read more

Description A missile is fired for maximum range with an initial velocity of 20 ... Read more

Description A particle has initial velocity (2i+ 3j ) and acceleration (0.3i + 0.2j ... Read more
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