A cyclist starts from rest and reaches a speed of in with uniform acceleration

PHYSICS · Multi-part · A Level · Physics · Mechanics and materials · Mechanics and materials

Problem

A cyclist starts from rest and reaches a speed of

30\,\text{m/s}

10\,\text{s}

with uniform acceleration. He then maintains this speed for another

5\,\text{s}

. Determine (i) the acceleration during the first

10\,\text{s}

(ii) the displacement during the first

10\,\text{s}

(iii) the total displacement in the whole

15\,\text{s}