Question

In Q.94, total distance travelled by the car is:
A. `(alpha + beta)/((alpha^(2) + beta^(2))) (t^(2))/(2)`
B. `(alpha - beta)/((alpha^(2) + beta^(2))) (t^(2))/(2)`
C. `(alpha beta)/((alpha - beta)) (t^(2))/(2)`
D. `(alpha beta)/((alpha + beta)) (t^(2))/(2)`

Answer 1

Correct Answer - D
`s = (1)/(2) xx v_(m) xx (t_(1) + t_(2)) = (alpha beta t^(2))/(2(alpha + beta))`