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प्रश्न
Select the correct alternative:
A metre ruler is graduated in:
विकल्प
m
cm
mm
km
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उत्तर
mm
APPEARS IN
संबंधित प्रश्न
Fill in the blank
36 km h-1 = _______ ms-1.
Fill in the blank
Distance travelled d = ________ × time t
Answer the following in short.
What are derived physical quantities? Give any two examples of derived physical quantities.
Answer the following in short.
Mention any two advantages of the metric system over traditional units.
Answer the following in short.
What is parallax error?
Answer the following in detail.
What do you understand by the term volume?
Solve the following numerical problem.
The body temperature of a patient on Monday was102 °F and on Tuesday it was 104°F. What was the rise in temperature during these two days?
Solve the following numerical problem.
The rainfall in a city on each day of a week is recorded below. Find the average rainfall for the week.
| day | Mon | Tue | Wed | Thurs | Fri | Sat | Sun |
|
Rainfall |
1.2 | 10.3 | 5.5 | 0.0 | 13.5 | 7.0 | 1.0 |
Give some examples for scalar quantity.
Write SI units for the fundamental quantity.
