Physics, asked by shobagonal8, 2 months ago

a potentiometer of length 1 m has a resistance of 10 ohm . determine the emf of the primary cell which gives a balance point of 40 cm.

Answers

Answered by diyalis

Answer:

Current Electricity. A potentiometer wire of length 1 m has a resistance of 10 Ω. It is connected to a 6 V battery in series with a resistance of 5 Ω. ... So, all the resistors are connected in series.

Previous Question

Next Question

Similar questions

Biology, 1 month ago

What is called anticodon?

Social Sciences, 1 month ago

1) सममुल्य रेषा म्हणजे काय ?

Hindi, 1 month ago

पुरातत्व के किन चिन्हों के आधार पर आप यह कह सकते हैं कि सिंधु सभ्यता को से शासित होने की अपेक्षा समाज से अनुशासित सभ्यता थी कोई चार कारण लिखिए...

Hindi, 2 months ago

abhi kisk ka exam chal raha vo bataiye ...

History, 2 months ago

3. When was Suez Canal opened? b. 1865 c. 1866 d. 1867 a. 1864 Vlat is known as...

Math, 9 months ago

Sin^234+sin^56+2tan18tan72+cot^30...

Science, 9 months ago

Q7. mention one adaptation for special feature for the following plant 1. Mangrove tree- 2. coconut tree- 3. cactus- 4. water lily- 5. floating plants- ...

Math, 9 months ago

The base of an isosceles triangle is 6 cm and its perimeter is 16 cm. find the length of two equal side .

a potentiometer of length 1 m has a resistance of 10 ohm . determine the emf of the primary cell which gives a balance point of 40 cm.​

Answers

a potentiometer of length 1 m has a resistance of 10 ohm . determine the emf of the primary cell which gives a balance point of 40 cm.