Kerala Board Solutions for Chapter: Current Electricity, Exercise 2: Let us assess

Author:Kerala Board

Kerala Board Physics Solutions for Exercise - Kerala Board Solutions for Chapter: Current Electricity, Exercise 2: Let us assess

Attempt the free practice questions on Chapter 6: Current Electricity, Exercise 2: Let us assess with hints and solutions to strengthen your understanding. Physics Standard IX Part 2 solutions are prepared by Experienced Embibe Experts.

Questions from Kerala Board Solutions for Chapter: Current Electricity, Exercise 2: Let us assess with Hints & Solutions

EASY
9th Kerala Board
IMPORTANT

Complete the table properly

Component Measuring device Unit
Potential difference   Joule/coulomb  
  ammeter   ampere

 

EASY
9th Kerala Board
IMPORTANT

Given below are the diagrams showing the connection of ammeter and voltmeter in a circuit. Pick out the correct circuits.

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EASY
9th Kerala Board
IMPORTANT

Complete the table. The conductor is made of the same material.

Length of conductor Area of cross-section of conductor Resistance of the conductor
1 cm  2 cm2 10 Ω
2 cm  ..... 20 Ω
1 cm 4 cm2 .....