Initial velocity of a particle moving along a straight line with constant acceleration is 20+ or - 2 m/s, if it's acceleration us a= 5+ or - 0.1 m/s², then velocity of the particle with error, after time t in s is?
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Answer:
"+-" (and any subsequent words) was ignored because we limit queries to 32 words.
Explanation:
At time
a particle is at
It starts moving towards positive x-axis with constant acceleration
(initial velocity=0). After 2 s, an additional acceleration of
starts acting on the particle in negative y-direction also. Find after next 2 s. <br> (a) velocity and <br> (b) coordinates of particle.
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