A bus starts from rest with an acceleration of 1 m/s 2 . A man who is 48 m behind the bus…
Physics · JEE Main · NTA Exams — Kinematics
A bus starts from rest with an acceleration of 1 m/s2. A man who is 48 m behind the bus starts with a uniform velocity of 10 m/s. Then the minimum time after which the man will catch the bus:
- 4 s
- 10 s
- 12 s
- 8 s
Answer
(D) 8 s
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Assertion: Straight line motion is the natural tendency of the body. Reason: Motion in a straight line is an…
- Temperature of a body varies with time as T = (T0 + αt2 + βsint) K, where T0 is the temperature in Kelvin at…
- A stone is thrown vertically upward and the height x ft reached by the stone in t seconds is given by x=80…
- The speed of a projectile at the highest point becomes 1 2 times its initial speed. The horizontal range of…
- The displacement of a body at any time t after starting is given by s = 15t – 0.4t2. The velocity of the body…
- A ball whose kinetic energy is ( E = 1 2 mu ^ 2 ) , is projected at an angle of 45° to the horizontal. The…
- A man drops a ball downwards from the roof of a tower of height 400 meters. At the same time another ball is…
- Rain is falling vertically with a velocity of 25 ms ^ - l . A woman rides a bicycle with a speed of 10 ms ^ …