Question : The velocity-time relation of an electron starting from rest is given by 𝑣 = 𝑘𝑡 where 𝑘 = 2ms−1 . The distance traversed in first 3 s is
(A) 9 m
(B) 16 m
(C) 27 m
(D) 36 m
Answer: Option (A)
Solution:
The velocity-time relation of an electron starting from rest is given by 𝑣 = 𝑘𝑡 where 𝑘 = 2ms−1 . The distance traversed in first 3 s is
with
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