a car travels along a straight line for the first half time with speed 50 km per hour and the second half time with speed 60 km per hour find the average speed of the car
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hey friend apply av. speed=s1+s2/2
ogr:
answer is 600/11
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average speed of car is 55km per hour
divide 55t by t
why
because the formula is total dist/total time
total time is =t
and mark me brainliest
ogr
ok i got the answer thank you very much
thanks friend
thanks to u
your welcome
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