S K Jain and Shailesh K Jain Solutions for Chapter: Motion and Time, Exercise 5: Summative ASSESSMENT

Describe:
Amplitude of a simple pendulum.

Define uniform and non-uniform motion.

Define the following terms:

Speed and average speed.

Define the following terms:

The amplitude of a simple pendulum.

Define the following terms:

Time period of a simple pendulum.

The distance-time graphs of two cars A and B are shown in the figure given below. Which of the two is moving at higher speed? Justify your answer.

The bob of a simple pendulum takes $0.25 \mathrm{s}$ to go from one extreme position to the mean position. What is the time period of the pendulum?

Draw the distance-time graph for a honeybee moving around a flower at a speed of $1 \mathrm{m}/\min$. Calculate the distance travelled by it in $0.50 \min$?