Science, asked by bprasad7, 1 year ago

There distance between the two stations is 1200 km.A train covers first half a journey at a speed 60km/h and the remaining half of the journey at a speed of 50km/h.how much time taken dor the whole journey?also find the average speed of the train?

Answers

Answered by bhavana39

0

$speed = distance \div time$

Attachments:

Anonymous: hy bhavna Janu

Previous Question

Next Question

Similar questions

Geography, 6 months ago

compare the dance forms originated kerala and Tamil ? (long answer)...

Math, 6 months ago

two consecutive numbers are such that three times the first number added to five times the second number gives 125 a)8x=125 b)4x=125 c)8x=120 d4x=120...

Math, 6 months ago

Find the area of the triangle whose vertices are A(1 2) B(-2 3) and C(-3 -4) (a) 11 sq.units (b) 22 sq.units (c) 7 sq.units (d) 6.5 sq.units...

Math, 1 year ago

what should be subtractes from 3/7 to get 5/4...

Math, 1 year ago

The distance between the two stations is 1200 km.A train covers first half a journey at a speed 60km/h and the remaining half of the journey at a speed of 50km/h.how much time taken dor the whole journey?also find the average speed of the train?

Computer Science, 1 year ago

When design imposed load does not exceed three-fourth of design dead load?

Chemistry, 1 year ago

What will happen when copper wire is kept immersed in an iron sulphate solution?

Science, 1 year ago

write the latin names of sodium, iron, mercury and tin...