Geetha Iyer Solutions for Exercise 5: EXERCISE
Geetha Iyer Science Solutions for Exercise - Geetha Iyer Solutions for Exercise 5: EXERCISE
Attempt the free practice questions from Exercise 5: EXERCISE with hints and solutions to strengthen your understanding. Science Now 7 solutions are prepared by Experienced Embibe Experts.
Questions from Geetha Iyer Solutions for Exercise 5: EXERCISE with Hints & Solutions
The distance-time graph for uniform motion is always a curve.
Sundials could not be used at night for timekeeping.
Periodic motion of a pendulum has been used to make clocks and watches.
Identify the biological process in our body that is nearly periodic and that can be used to measure time.
A pendulum takes to move from one extreme end to other extreme end. This pendulum is used in a clock to move the seconds hand. How many oscillations are required to make the seconds hand to complete ?
Sometimes while driving, we see a board on the road that says ‘School Ahead'. What is the board actually trying to tell you to do?
The picture given here is the speedometer console of a sports car. What is the speed of the car (in )? (Answer in numbers).
Speedometer gives us the information on the speed with which the vehicle is moving. Find out how the speedometer measures the speed of the vehicle when it is moving.
