Two cars P and Q start from A to B. The speed of car Q is 20 km/hr, more than half the speed of car P. If the distance between the two cars after 5 hours is 100 km, then
Answers
Distance between point A and B = 240 km
Calculation:
Let the speed of car P and Q be x km/hr and y km/hr respectively
240/(x + y) = 2 n oppsite direction speed is added)
(x + y) = 120 ---- (i)
Distance traveled by P in in 8 hours = speed × time = 8x km
Distance traveled by Q in in 8 hours = speed × time = 8y km
of car P = x = 150/2 = 75km/hr
Answer:
Two cars P and Q start from A to B. The speed of car Q is 20 km/hr, more than half the speed of car P. If the distance between the two cars after 5 hours is 100 km, then
Step-by-step explanation:
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