Dr. K C Trikha and N K Sehgal Solutions for Chapter: Measurement and Motion, Exercise 6: Something to know
Dr. K C Trikha Science Solutions for Exercise - Dr. K C Trikha and N K Sehgal Solutions for Chapter: Measurement and Motion, Exercise 6: Something to know
Attempt the free practice questions on Chapter 6: Measurement and Motion, Exercise 6: Something to know with hints and solutions to strengthen your understanding. The Living World A book of Science and Technology solutions are prepared by Experienced Embibe Experts.
Questions from Dr. K C Trikha and N K Sehgal Solutions for Chapter: Measurement and Motion, Exercise 6: Something to know with Hints & Solutions
State the difference between a 'periodic' and a 'non-periodic' motion.

Why does a measurement need both a 'number' and a 'unit' for its complete specification?

Why is a foot step, or a hand span, not used as a standard unit of length?

Explain the difference between 'rest' and 'motion'. Give two examples of each.

Distinguish between: Rectilinear and Curvilinear motion.
Give one example of each from our daily life.

Distinguish between: Rotation and Revolution.
Give one example of each from our daily life.

Define the following type of motion:
Rectilinear motion. Give one example of the motion.

Define the following type of motion:
Circular motion. Give one example of the motion.
