(b) A car is travelling in a circular path of radius R with a velocity vo. It starts to break with a deceleration of a = c1+k1 v where c1 and k1 are constants. Find I- Breaking time (tbr),(time taken to stop car) Il- Breaking distance (sbr),( distance travelled until car is stopped. III- Relation of normal acceleration with time.

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Chapter1: Units, Trigonometry. And Vectors
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(b) A car is travelling in a circular path of radius R with a velocity vo. It
starts to break with a deceleration of
a = c1+k1 v
where c1 and k1 are constants. Find
|-
Breaking time (tbr),(time taken to stop car)
Il-
Breaking distance (sbr),( distance travelled until car is stopped.
III- Relation of normal acceleration with time.
All result is to be found in terms of (vo,c1 and k1).
Transcribed Image Text:(b) A car is travelling in a circular path of radius R with a velocity vo. It starts to break with a deceleration of a = c1+k1 v where c1 and k1 are constants. Find |- Breaking time (tbr),(time taken to stop car) Il- Breaking distance (sbr),( distance travelled until car is stopped. III- Relation of normal acceleration with time. All result is to be found in terms of (vo,c1 and k1).
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The acceleration is given by,

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