Question

fill in the blank question a westbound bus is traveling at a speed of 60 km/h with respect to a bus stop. at the same time, a car is traveling east at 60 km/h with respect to the bus stop. the bus will observe the car to have a speed of. if the bus was at rest relative to the bus stop, then the bus would observe the car to have a speed of. need help? review these concept resources. read about the concept rate your confidence to submit your answer.

Explanation:

Step1: Define relative - velocity formula

The formula for relative velocity when two objects are moving in opposite directions is $v_{rel}=v_1 + v_2$. Here, the velocity of the bus $v_1 = 60$ km/h (west - bound) and the velocity of the car $v_2=60$ km/h (east - bound).

Step2: Calculate relative velocity

$v_{rel}=60 + 60=120$ km/h.

Answer:

120 km/h