Question

Ambala is at a distance of 200km from delhi . ram sets out from ambala at a speed of 60km/hr and shyam sets out at the same time from delhi at a speed of 40km/hr . when and where will they meet?

Answer 1

hey here is your answer___
relative velocity=(60-(-40)=100km/h

relative displacement=200


S=Ut

200=100×t

t=2hour

Answer 2

Concept

Speed is the directing speed of an object as an indicator of its rate of change in location as seen in a specific reference frame and as measured by a certain amount of time.

Given

Ambala is at a distance of 200km from delhi . ram sets out from ambala at a speed of 60km/hr and shyam sets out at the same time from delhi at a speed of 40km/hr

Find

When Ambala, Ram, and Shyam will meet and where

Solution

The steps are as follow:

• Relative velocity = 60-(-40) = 100 km/h
• Relative displacement = 200 km
• So,

S= Ut

200=100*t

t=2 hours

So Ambala, Ram and Shyam will meet after 2 hours

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