The position of a particle is given by equation x = 4t2- 15t +20.Where

1.	The position of a particle is given by equation x = 4t2- 15t +20.Where x is in meter and t is in seconds. Find the position, velocityand acceleration of particle at 4 seconds
Answer» EXPLANATION: X= 4t^2-15t+20 velocity is F'(x)=8t-15 at t=4 v=8×4-15 =17 acceleration is f''(x)=8 at t=4 a=8

The position of a particle is given by equation x = 4t2- 15t +20.Where x is in meter and t is in seconds. Find the position, velocityand acceleration of particle at 4 seconds

Answer»

EXPLANATION:

X= 4t^2-15t+20

velocity is F'(x)=8t-15

at t=4

v=8×4-15

=17

acceleration is f''(x)=8

at t=4

a=8

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The position of a particle is given by equation x = 4t2- 15t +20.Where x is in meter and t is in seconds. Find the position, velocityand acceleration of particle at 4 seconds​

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The position of a particle is given by equation x = 4t2- 15t +20.Where x is in meter and t is in seconds. Find the position, velocityand acceleration of particle at 4 seconds