Math, asked by bornildutta1373, 11 months ago

A square of side of 1 km. 2 sides are travelled at a speed of 30km/hr 1 side is covered at a speed of 60 km/hr. Average speed is given as 60km/hr. Find the spedd to cover the 4th side

Answers

Answered by Akv2

0

Speed to cover 4th side will be 120 km/h

Attachments:

Previous Question

Next Question

Similar questions

Hindi, 6 months ago

Vidyalay ke chhutti ke Samay aapka tiffin kaksha Mein rah Gaya Jo Kai Dinon Se Mil Nahin Raha uski Khoj Mein Suchna Patra likhen...

Math, 6 months ago

A 1.5 m tall boy is standing at some distance from a 30 m tall building. The angle of elevation from his eyes to the top of the building increases from 30° to 60° as he walks towards the building. Find the distance he walked towards the building.

Math, 6 months ago

A number consists of two digits such that the digit in the unit's place is more by 2 than the digit in the ten's place. Three times the number added to times the number obtained by reversing the digits equals 108. Then the number is:...

Physics, 11 months ago

The mechanical power developed by a d.C. Motor is maximum when the ratio of back emf to applied voltage is (a) 1.0 (b) 3.0 (c) 0.5 (d) 0.7...

Physics, 11 months ago

A sphere is rolled on horizontal rought surface friction force will try to...

Chemistry, 1 year ago

Question 5 th and 6th write a balanced equation refer to pic...

English, 1 year ago

my english is not too good how should i improve my englsh language ???

Math, 1 year ago

prove the conver of BPT...