Subject: Science, asked on 18/5/18

## Write down the 20 numerical problem related with topic of electricity with solution

Subject: Science, asked on 18/5/18

## Find the answer to these question Subject: Science, asked on 18/5/18

## Find the answers.

Subject: Science, asked on 18/5/18

## Find the answers.

Subject: Science, asked on 18/5/18

## Find answers to these answer.  1) Find the (i) current flowing in the circuit & (ii) the potential difference  across 10 ohm resistor                                  2) Find the current drawn from the battery by the network of four resistors shown in the figure.

Subject: Science, asked on 18/5/18

## What is the force between the electrons separated by 1micrometre

Subject: Science, asked on 18/5/18

## Solve this:

Subject: Science, asked on 18/5/18

## What happens to the resistance when length of conductor is doubled without affecting the thickness of conductor

Subject: Science, asked on 18/5/18

## What constitutesthe current

Subject: Science, asked on 18/5/18

## I want help

Subject: Science, asked on 17/5/18

## Q.12. The resistances in the following figure are in ohm. Then, the effective resistance between the points A and B is (A) 3$\Omega$ (B) 2$\Omega$ (C) 6$\Omega$ (D) 36$\Omega$

Subject: Science, asked on 17/5/18

## 55: 55 A body starts from rest with an accelerat ion a , after 2 second , another body B status from rest with an acceleration a2. If they travel equal distance in the 5th second. after the start of A,  then the ratio a1 : a2 is equal to:  (A) 5:9           (B) 5:7 (C) 9:5           (D) 9:7

Subject: Science, asked on 17/5/18

## 54

Subject: Science, asked on 17/5/18

## 51

Subject: Science, asked on 17/5/18

## 47. 47.  A boy begins to walk eastward along a street infront of his house and the graph of his displacement from house is shown in the following figure. His average speed for the whole time interval is equal to: 47

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