Question

most than one option is correct..so please answer fast..​

Answer 1

Answer:

A,D options are correct

The object is moving in constant direction, because as t increases, x also increases because all are positive terms

Velocity of particle at a time 't' is given by:

$\boxed{v=\frac{dx}{dt}}$

$v(t) = 2t^{2}+2t+2 \\\\v(t)=2(t^{2}+t+1)$

∴ $\boxed{v(1)=6 m/s}$

Hope this answer helped you :)

Answer 2

Answer:

Option a and d are correct.

Explanation:

Refer to the attachment please.