'A' takes 3 hours more than 'B' to walk a distance of 30km. But, if 'A' doubles his pace he is ahead of 'B' by 1.5 hrs. Find the speed of 'A' and 'B'?

Impressed by ur answer 😘

 SHORT CIRCUITING:
when electric circuit offers very low resistence to the flow current through it, the current increases heavily and the circuit is said to be short circuited
OCCURENCE:
when live wire touches neutral wire it occurs this happens due to the change in insulation of the power lines.
I =H/2RT
 

that's not a question, I guess..

Abe samir ali .Question padh le phir answer de

yes see the question and answer or go to tution

Let speed of A be x and speed of B be y. Time taken by A = 30/x Time taken by B = 30/y According to question , 30/x = 30/y +3 - eq1 30/y - 30/2x = 3/2 - eq 2 By solving eq 1 & 2 X= 10/3 km/h Y= 5 km/h

This is the answer ..in convenient form ...I hope so

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Sameer ali are u drunk or something else