In nth second displacement covered by an object is 4n-3 metre. Find di

1.	In nth second displacement covered by an object is 4n-3 metre. Find displacement and velocity in 100 seconds
Answer» In this QUESTION we have been given the function of the displacement. Through differentiation, we can get the velocity function of the moving OBJECT. Let displacement function be S then : S = 4n — 3 V is THUS : ds / dn = 4 At t = 100 S = 4 × 100 — 3 = 397 m The velocity is 4m/s

In nth second displacement covered by an object is 4n-3 metre. Find displacement and velocity in 100 seconds

Answer»

In this QUESTION we have been given the function of the displacement.

Through differentiation, we can get the velocity function of the moving OBJECT.

Let displacement function be S then :

S = 4n — 3

V is THUS :

ds / dn = 4

At t = 100

S = 4 × 100 — 3 = 397 m

The velocity is 4m/s

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In nth second displacement covered by an object is 4n-3 metre. Find displacement and velocity in 100 seconds

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