AI Mentor

Check Your IQ

Free Expert Demo

Try Test

Courses

Offline Centres

The resistance in a burner of an electric stove are connected together in an arrangement shown in figure. This arrangement is connected to the supply mains at point 1 and 2, after a certain time, 5kg of water is heated to the boiling point. How much water (in kg) can be heated to the boiling point in the same time interval when the arrangement of resistance is connected to the supply mains at point 1 and 3? The initial temperature of the water is the same in both cases. Neglect all heat losses.

see full answer

Your Exam Success, Personally Taken Care Of

1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.

An Intiative by Sri Chaitanya

answer is 8.

(Unlock A.I Detailed Solution for FREE)

JEE

NEET

Foundation JEE

Foundation NEET

CBSE

Detailed Solution

$\frac{V^{2}}{R} t = 5 \times S \times (100 - T) \frac{8 V^{2}}{5 R} \times t = m \times S \times (100 - T) m = 8 kg$

Watch 3-min video & get full concept clarity

No courses found

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test