Physics, asked by gurleenkaur182, 1 year ago

a car moves through 20 km at a speed of 40 km/h ,and the next 20 km at a speed of 60 km/h . calculate its average speed

Answers

Answered by rohan9839

5

Explanation:

see answer in the image

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 7 months ago

2 घायल पक्षी को किसने उठाया ?उठाने पर हँस को कैसा लगा धरा के सपूत नए राग और गान किस में भरेंगे ? 3...

Hindi, 7 months ago

answer this question plzzz...

Math, 7 months ago

In the given figure e, angle ABC=90 ° , AC = 13 cm , CD = 11 cm, AD = 20 cm. find BC and AB. please help me _/\_...

Math, 1 year ago

rationalize the denominator and find their values upto 3 decimal places.

Hindi, 1 year ago

Nadi Pradushan hone ke Prabhav in Hindi...

English, 1 year ago

NAV of income funds is to be calculated upto ___ decimals...

Physics, 1 year ago

The radius of a sand particle is 1.5 * 10 to the power-4 m. express the radius of this particle in micron.

Biology, 1 year ago

The leaves of a plant first prepare food by photosynthesis then converted into other food what are the foods...