Physics, asked by glvr12pabltv, 1 year ago

a car moves for half of its time at 80 km / hr and for rest of time at 40 km/ hr . total distance covered is 60 km. what is the average speed of car

Answers

Answered by SahibGill
2
You need to assume total time as x and then solve it
Attachments:
SahibGill: what is the answer?
glvr12pabltv: 120 km/ hr
glvr12pabltv: sorry it is not 120 it is 60 km/ hr
SahibGill: wait a minute i will solve and send photo
glvr12pabltv: ok
glvr12pabltv: wt happen
SahibGill: bro , I have sent the solution
glvr12pabltv: tq beo
glvr12pabltv: tg bro
SahibGill: pls mark my answer as the brainliest one
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