A particle moves along a straight line with equation of motion $S = t ^ { 3 } = 2 t$ . Find the smallest value of its velocity (for t ≥ 0).
A) $\frac { 1 } { 2 }$
B)-2
C) $\frac { 1 } { 3 }$
D) $- \frac { 1 } { 2 }$
E)-3
F)2
G)3
H) $- \frac { 1 } { 3 }$

Question

A particle moves along a straight line with equation of motion $S = t ^ { 3 } = 2 t$ . Find the smallest value of its velocity (for t ≥ 0).
A) $\frac { 1 } { 2 }$ 
B)-2
C) $\frac { 1 } { 3 }$ 
D) $- \frac { 1 } { 2 }$ 
E)-3
F)2
G)3
H) $- \frac { 1 } { 3 }$

Quizplus · Accepted Answer

The Answer of A particle moves along a straight line with equation of motion $S = t ^ { 3 } = 2 t$ . Find the smallest value of its velocity (for t ≥ 0).
A) $\frac { 1 } { 2 }$ 
B)-2
C) $\frac { 1 } { 3 }$ 
D) $- \frac { 1 } { 2 }$ 
E)-3
F)2
G)3
H) $- \frac { 1 } { 3 }$

A Particle Moves Along a Straight Line with Equation of Motion