Kinematics Question 699
Question: Two racing cars of masses and are moving in circles of radii and respectively. Their speeds are such that each makes a complete circle in the same duration of time . The ratio of the angular speed of the first to the second car it’s[NCERT 1980; MNR 1995; CBSE PMT 1999; UPSEAT 2000]
Options:
A)
B)
C) 1 : 1
D)
Show Answer
Answer:
Correct Answer: C
Solution:
As time periods are equal therefore ratio of angular speeds will be same.