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प्रश्न
We can say that mass of an object is 126 kg.
विकल्प
True
False
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उत्तर
We can say that mass of an object is 126 kg- True.
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संबंधित प्रश्न
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):
Answer the following in short.
Explain the working of a beam balance.
Solve the following numerical problem.
The masses of five marbles are 50 g, 55 g, 60 g, 65 g, and 70 g. Find their average mass.
Name the device commonly used to measure weight of a body.
Name any one instrument used for measuring mass.
1 kg of rice is weighed by ______.
Kerosene is measured with the help of the graduated cylinder.
Amount of matter:: mass: Gravitational Pull:: ______.
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