Lakhmir Singh and Manjit Kaur Solutions for Chapter: Sources of Energy, Exercise 4: Multiple Choice Questions (MCQs)

Author:Lakhmir Singh & Manjit Kaur

Lakhmir Singh Physics Solutions for Exercise - Lakhmir Singh and Manjit Kaur Solutions for Chapter: Sources of Energy, Exercise 4: Multiple Choice Questions (MCQs)

Attempt the practice questions on Chapter 3: Sources of Energy, Exercise 4: Multiple Choice Questions (MCQs) with hints and solutions to strengthen your understanding. Science for Tenth Class Part - 1 Physics solutions are prepared by Experienced Embibe Experts.

Questions from Lakhmir Singh and Manjit Kaur Solutions for Chapter: Sources of Energy, Exercise 4: Multiple Choice Questions (MCQs) with Hints & Solutions

EASY
10th CBSE
IMPORTANT

The fuel having a calorific value of 55 kJg is likely to be:

EASY
10th CBSE
IMPORTANT

A newly planted sapling usually grows and matures into a tree in more than:

EASY
10th CBSE
IMPORTANT

Which of the following fuels has the highest calorific value?

EASY
10th CBSE
IMPORTANT

The fuel having the lowest calorific value is:

MEDIUM
10th CBSE
IMPORTANT

There are four fuels which all contain only carbon and hydrogen. The fuel having highest calorific value will be one which has:

EASY
10th CBSE
IMPORTANT

One of the following is not a characteristic of a good fuel. This is:

EASY
10th CBSE
IMPORTANT

Which of the following is not a fossil fuel?