Navigate

A body is thrown vertically up with a velocity u.It passes three points A,B and C

A body is thrown vertically up with a velocity u.It passes three points A,B and C in its upward journey with velocity u/2,u/3 and u/4,respectively.The ratio of separations between points AB and between BC,i.e, AB/BC is

Options

(a) 1
(b) 2
(c) 10/7
(d) 20/7

Correct Answer:

20/7

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. A thin and circular disc of mass M and radius R is rotating in a horizontal plane
  2. A DC ammeter has resistance 0.1Ω and its current ranges 0-100A. If the range
  3. The temperature at which the vapour pressure of a liquid becomes equal to the external
  4. A force F=ai+3j+6k is acting at a point r=2i-6j-12k. The value of α for
  5. A particle of masses m is thrown upwards from the surface of the earth, with a velocity u