l<br />5) Which of the following is a one dimensional motion [BHU<br />2000; CBSE PMT 2001]<br />(a) Landing of an aircraft<br />(b) Earth revolving a<br />round the sun<br />(c) Motion of wheels of a moving trains<br />(d) Train running on a straight track<br />A ball is dropped downwards. After 1 second another ball is<br />dropped downwards from the same point. What is the distan<br />between them after 3 seconds (BHU 1998]<br />(a) 25 m (b) 20 m (c) 50 m (d) 9.8 m<br />
Anonymous:
hy
Answers
Answered by
0
Answer:
2221
Explanation:
Similar questions