Advertisements
Advertisements
Question
State two conditions for a beam balance to be true.
Answer in Brief
Advertisements
Solution
Conditions for a beam balance to be true are
1. Both the pans must be of equal weights.
2. Both the arms must be of equal lengths.
shaalaa.com
Measurements
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Define Standard metre.
Complete the following: 1 micron =………..Å
Complete the following: 1 µs =……….s
Name the physical quantities which are measured in the given units:
nm
What do you mean by the term unit?
Name the SI unit of mass and define it.
What is meant by measurement?
Put the symbol in the box given below.
34 kg `square` 22 kg
Three students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reason for difference in their measurements? (Mention any three)
Define measurement.
