Physics, asked by Nishanth1209, 8 months ago

A boy runs for 10 minutes at a uniform speed of 9 Km/h. At what speed should he run for the next 20 minutes so that the average speed comes to 12 Km/h?

Answers

Answered by animesharyan0011

5

Answer:

this is answer of this question

Attachments:

Previous Question

Next Question

Similar questions

English, 4 months ago

Read the message from your friend, Wee Hong. Hello, My family and I are going on a trip to Kangar later this year. It's a long journey so I thought of asking my father to choose a faster mode of transportation. I'd like to convince him to fly instead of driving there. What should I tell him? I'd like to hear what you think. Wee Hong In about 80 words, write a...

English, 4 months ago

answer in brief - State any four objectives of business ...

Political Science, 4 months ago

1. Answer in short:- a) Which religion is followed in Sri Lanka? b) How did Sinhalese become the official language of Sri Lanka?

Geography, 8 months ago

भारत में परमाणु ऊर्जा के कौन-कौन से केंद्र है...

English, 8 months ago

we will save you from every harm change into the passive voice ...

Environmental Sciences, 10 months ago

What is the food of penguins?

Environmental Sciences, 10 months ago

In which city is the oldest zoo in the world?

Environmental Sciences, 10 months ago

Give another name for the study of fossils?