PDF chapter test TRY NOW
1. Give a right answer:
One metre is divided into 100 equal parts called.
2. Match the column A with column B:
Column A | Column B |
a) Standard unit | |
b) Fixed quantity | |
c) Unknown quantity |
3. Sequence the steps to measure a curved line using thread.
Answer variants:
Mark the point where the curved line starts as A
Tie a knot at one end of the thread
Then, keep the thread on the metre scale
Mark the point where the curved line end as B on the thread
Place it along the curved line
Now, measure the length between the marks of the thread
Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
Step 6:
Reference:
https://www.ekshiksha.org.in/chapter/54/images_of_Motion_and_Measurement_of_Distances_VI/8.png
https://image.slidesharecdn.com/1notes-131020094608-phpapp01/95/apa-itu-sains-39-638.jpg?cb=1382262471