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Question
State whether true or false. If false, correct the statement.
In everyday life, we use the term weight instead of mass.
Options
True
False
Solution
In everyday life, we use the term weight instead of mass- True
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RELATED QUESTIONS
Just as precise measurements are necessary in science, it is equally important to be able to make rough estimates of quantities using rudimentary ideas and common observations. Think of ways by which you can estimate the following (where an estimate is difficult to obtain, try to get an upper bound on the quantity):
Define one kilogram, the S.I. unit of mass.
Which among the following is not a device to measure mass?
Assertion(A): The scientifically correct expression is “ The mass of the bag is 10 kg”
Reason (R): In everyday life, we use the term weight instead of mass.
The moon’s gravitational pull is one ______ of the earth’s pull.
Leaves and pieces of paper are heavier things.
Give an example of a device used to find the accurate measurement of weight.
Differentiate mass from weight
Write a short note on the following:
Common (beam) balance:
Name the device used for measuring the mass of atoms and molecules.
