The displacement of a particle is represented by the following equation: s = 3t3 +7t2 +5t+8 where s is in metre and t in second. The acceleration of the particle at t = 1s is
(a) 14 m/s2
(b) 18 m/s2
(c) 32 m/s2
(d) Zero
The displacement of a particle is represented by the following equation: s = 3t3 +7t2 +5t+8 where s is in metre and t in second. The acceleration of the particle at t = 1s is
(a) 14 m/s2
(b) 18 m/s2
(c) 32 m/s2
(d) Zero
Aditi Chauhan , 12 Years ago
Grade 10
