v , a , s and t denote velocity, acceleration, displacement and time respectively. Match the List:- List - I List - II (P) (1) Velocity of the particle is in positive direction, acceleration in negati

Question

v , a , s and t denote velocity, acceleration, displacement and time respectively. Match the List:- List - I List - II (P) (1) Velocity of the particle is in positive direction, acceleration in negative direction (Q) (2) Both velocity and acceleration of the particle are in negative directions. (R) (3) Velocity of the particle is in negative direction and acceleration in positive direction (S) (4) Velocity and acceleration both in positive direction (5) Acceleration is constant

TestHub · Accepted Answer

Read the slope and sign from each v-t, a-t, s-t or related graph in List-I.

Match velocity sign and acceleration sign for every interval.

The constant-acceleration entry is included where the graph slope is constant.

The resulting code is option B.

Physics - Kinematics Question with Solution | TestHub

Options:

Doubts & Discussion

List - I	List - II
(P)	(1) Velocity of the particle is in positive direction, acceleration in negative direction
(Q)	(2) Both velocity and acceleration of the particle are in negative directions.
(R)	(3) Velocity of the particle is in negative direction and acceleration in positive direction
(S)	(4) Velocity and acceleration both in positive direction
	(5) Acceleration is constant