Physics, asked by chakraborttyrin1346, 1 year ago

A car moves on a straight road for first half time with the constant speed of 20m/sec and the next half time with a constant speed of 60m/sec.Then calculate the average speed

Answers

Answered by asterisk13

11

hope it will help you

Attachments:

Previous Question

Next Question

Similar questions

Math, 7 months ago

2031 62. The sum of all the digits obtained in the adding first 6 multiples of 7 is 2031...

Hindi, 7 months ago

सांप काटने पर लड़के की माँ किसे बुला लाई...

English, 7 months ago

How did the villagers got to know about the source of sake?

Physics, 1 year ago

A car of mass 1250 kg is moving at 30 m / s. Its engine delivers 30 kw while resistive force due to surface is 750 n. What max acceleration can be given in the car...

Chemistry, 1 year ago

Latice energy for nacl is -790 kj/ mol. And enthalpy of hydration is -785 kj/ mol calculate delta h solution of nacl is...

Social Sciences, 1 year ago

When did akbar came in india and in wch year?

Physics, 1 year ago

Rain is falling vertically with the speed of 30 metre per second a woman rides a bicycle with a speed of 10 M per second in north to south direction what is the relative velocity of the rain with respect to women what is the direction in wch she should hold her umbrella to protect mself...

English, 1 year ago

Hair said to Mohan, " how did you solve the question...