Question

a. Which object has greater mass – a wooden block of mass 450 dg

or a steel 4.5 quintal. b. Draw the diagram of liquid thermometer and mark its parts.

c. In which situation measuring tape is more useful than a ruler?

d. Mention the seven basic fundamental quantities.

e. Explain spring balance

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Answer 1

Answer:

this is your answer

thank you

Answer 2

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