Simple doubt

At an instant during the motion of a particle with respect to ground , it may be at rest as well as accelerated simultaneously

TRUE / FALSE Give reason

5 Answers

1
$ourav @@@ -- WILL Never give ·

its true if we c it from both d frames...inertial n non-inertial

1
Jagaran Chowdhury ·

hey maths psy, the ques is from the ground frame which is inertial

62
Lokesh Verma ·

Jagaran.. how do you know that the ground is at rest ;)

106
Asish Mahapatra ·

true: consider the instant when a particle is projected vertically upwards at the instant when the particle reaches its highest point.

1
Jagaran Chowdhury ·

@ nishant sir, inertial or non inertial, a particle cannot be in rest and acceleration simultaneously from a single frame.

do we consider the ground to be at rest once and in motion once and measure from two frames.????????

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