Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Chemical Effects of Electric Current, Exercise 1: Check Point

Author:Arjun Sharma, Seema Mehra & Shikha Sharma

Arjun Sharma Science Solutions for Exercise - Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Chemical Effects of Electric Current, Exercise 1: Check Point

Attempt the free practice questions on Chapter 14: Chemical Effects of Electric Current, Exercise 1: Check Point with hints and solutions to strengthen your understanding. All in One - SCIENCE CBSE Class 8 solutions are prepared by Experienced Embibe Experts.

Questions from Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Chemical Effects of Electric Current, Exercise 1: Check Point with Hints & Solutions

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 14 - Chemical Effects of Electric Current>Check Point>Q 1

Differentiate between good conductors and bad conductors along with the help of an example.


MEDIUM
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 14 - Chemical Effects of Electric Current>Check Point>Q 2

The water which we get from sources such as taps, hand pumps, well and ponds is good conductor of electricity. Why?


MEDIUM
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 14 - Chemical Effects of Electric Current>Check Point>Q 3

LED is used in a circuit. Explain why.