1.

Two racing cars of masses m1 and m2 are moving in circles of radii r1 and r2 respectively. Their speeds are such that each makes a complete circle in the same time t. The ratio of the angular speeds of the first two to the second car will be ____________

A. 1:1
B. r1:r2
C. m1:m2
D. m1 m2:r1 r2
Answer» B. r1:r2


Discussion

No Comment Found

Related MCQs