Question

26
Speed (m/s)
N
3. Study the speed time graph of a body shown.
in. Fig. 1.21 and answer the following
questions :
(a) What type of motion is represented by
OA?
(b) What type of motion is represented by
AB ?
(c) What type of motion is represented by
BC ?
(d) Find out acceleration of the body.
D
6 8. 10. 12 14
(e) Find out retardation of the body.
time (5)
Find out the distance travelled by the body
from A to B.
[Ans.(a) uniformly accelerated (b) uniform velocity (c) uniformly retarded (d) 1.5 m/s(e)- 1 mis() 36 m)
4. In the above question, calculate
(i) distance travelled from 0 to A.
(ii) distance travelled from B to C.
(iii) total distance travelled by the body in 16 sec.
[Ans.( 12 m; (ii) 18 m: (W) 66 m)
2.




plz tell Q4 (iii)​

Answer 1

Answer:

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Explanation:

b

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