Home
Class 12
MATHS
[" A particle has an initial velocity "3...

[" A particle has an initial velocity "3hat i+4hat j" and an acceleration of "0.4hat i+0.3hat j" .Its speed after "10s],[[" (A) "10" units "," (B) "7sqrt(2)" units "],[" (c) "7" units "," (D) "8.5" units "]]

Promotional Banner

Similar Questions

Explore conceptually related problems

A particle has an initial velocity of 3hat i+4 hatj and an acceleration of 0.4hat i +0.3 hat j . Its speed after 10 s is

A particle has initial velocity (3 hat i+ 4 hat j) and has acceleration (0.4 hat i+ 0.3 hat j) . Its speed after 10 s is.

A particle has initial velocity (3 hat i+ 4 hat j) and has acceleration (0.1 hat i+ 0.3 hat j) . Its speed after 10 s is.

A particle has an initial velocity of 3hat(i) + 4 hat(j) and an acceleration of 0.4 hat(i) + 0.3 hat(j) . Its speed after 10s is :

A particle has an initial velocity of 3hat(i) + 4 hat(j) and an acceleration of 0.4 hat(i) + 0.3 hat(j) . Its speed after 10s is :

A particle has an initial velocity of 3hat(i) + 4 hat(j) and an acceleration of 0.4 hat(i) + 0.3 hat(j) . Its speed after 10s is :

A particle has an initial velocity 3 \hat { i } + 4 \hat { j } and an acceleration of 0.4 \hat { i } + 0.3 \hat { j } . It's speed after 10s is

A particle has initial velocity 4 hat i + 3 hat j and an accelaration 3 hat I + 4 hat j . The rate of change of its speed is