Ashok Sharma Solutions for Chapter: Units and Measurements, Exercise 1: SELF EVALUATION TEST

Author:Ashok Sharma

Ashok Sharma Physics Solutions for Exercise - Ashok Sharma Solutions for Chapter: Units and Measurements, Exercise 1: SELF EVALUATION TEST

Attempt the free practice questions on Chapter 2: Units and Measurements, Exercise 1: SELF EVALUATION TEST with hints and solutions to strengthen your understanding. Super Refresher Physics 11 solutions are prepared by Experienced Embibe Experts.

Questions from Ashok Sharma Solutions for Chapter: Units and Measurements, Exercise 1: SELF EVALUATION TEST with Hints & Solutions

EASY
11th CBSE
IMPORTANT

What are the advantages of S.I. unit?

EASY
11th CBSE
IMPORTANT

What do you mean by the term measurement? 

EASY
11th CBSE
IMPORTANT

What are the uses of dimensional analysis?

MEDIUM
11th CBSE
IMPORTANT

What are order of magnitude? Give two examples.

HARD
11th CBSE
IMPORTANT

Describe the method to measure the height of a big tree.

MEDIUM
11th CBSE
IMPORTANT

Discuss the rules of significant figure.

HARD
11th CBSE
IMPORTANT

Discuss in detail different types of errors arising in the measurement of the physical quantities. State general method of estimating the error in a combined calculation.

MEDIUM
11th CBSE
IMPORTANT

Show that error combine in similar way in addition and subtraction operation.