Physics Circle home Student Login

Home›Chapters›Motion in One Dimension PYQs›Equations of Kinematics›Question 43

NEET 1994 (AIPMT) · Equations of Kinematics

Equations of Kinematics question from NEET 1994 (AIPMT)

Q43NEET 1994 · AIPMTEasy

Equations of Kinematics

The velocity of train increases uniformly from 20 km/h to 60 km/h in 4 hours. The distance travelled by the train during this period is

Show answer and solution

Answer: (a)

  1. For uniform acceleration, average velocity =u+v2=20+602=40 km/h= \frac{u + v}{2} = \frac{20 + 60}{2} = 40\text{ km/h}
  2. s=40×4=160 kms = 40\times 4 = 160\text{ km}
  3. So the answer is (a).
Report a mistake

More questions on Equations of Kinematics