Physics, asked by eshhh, 1 year ago

a bus travelling the first half of the distance between two places at 40km/h and another half at 60km/h . the average speed of the car will be what?

Answers

Answered by Akrosh

72km/h because we find time and distance suppose be x and x upon 40 and 60x and
average speed equal to total distance travelled upon total time taken nooit the value all in formula so we found average speed

Previous Question

Next Question

Similar questions

Math, 7 months ago

(3.2×3.2)+ (2.7x2.7)+(3.2×2.7)/ (3.2x 3.2 X3.2)- (2.7*2.7*2.7) ...

Math, 7 months ago

A ladder 10 m long rests against a vertical wall. If the foot of the ladder is 6 m away from the wall and the ladder just reached the top of the wall, how high is the wall?

Computer Science, 7 months ago

which different hormones control the functions of human reproductive ...

India Languages, 1 year ago

if a=12 b=-95 -7ab+-9ab/54ab+(-45+1ab)...

Science, 1 year ago

a car cover the first half of the distance between two places at 40 km per hour and other half at 60 km per hour the average speed of the car is...

Math, 1 year ago

A solid metallic hemisphere of radius 8 cm is melted and recasted into a right circular cone of base radius 6 cm. Determine the height of the cone NCERT Class X Mathematics - Exemplar Problems Chapter _SURFACE AREAS AND VOLUMES...

Hindi, 1 year ago

what is the difference between norm referenced test and criterion referenced test...

Environmental Sciences, 1 year ago

The spectrum of the Sun as seen on the ground is different from that which arrives that the top of the atmosphere. True or False?