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Electric Circuit and Circuit Diagram

Question 16 O...

Question

Question 16

Observe which of these two circuits A or B shows the correct observation?

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Solution

'A' shows the correct obseervation because positive terminal makes the greenish blue spot on the potato, due to the chemical effect of current in potato.

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Similar questions

Q. Question 16

Observe which of these two circuits A or B shows the correct observation?

Q. Observe Fig. Which of these two circuits A or B shows the correct observation?

(Hint : The object connected with battery is Potato)

Q. Question 17
Observe the following circuits carefully. In which circuit will the bulb glow. Write ‘Yes’ or ‘No’ in the blank space provided along each of the circuit given in the figure.

Q. The mean and variance of

7

observations are

8

16

5

2, 4, 10, 12, 14

, find the two remaining observations.

The mean and variance of seven observations are 8 and 16 respectively. If five of these are 2, 4, 10, 12, 14,find the remaining two observations.

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Electric Circuit and Circuit Diagram

Standard X Physics

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