SCIENCE
PHYSICAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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time
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height
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mass
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oil
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Detailed explanation-1: -Mass is always measured using a beam balance . A spring balance gives different readings at different places on earth because it measures the weight not mass.
Detailed explanation-2: -Weight of a body is measured using a spring balance.
Detailed explanation-3: -A weighing balance measures mass directly by comparing the unknown mass to a known mass, which is not affected by changes in gravity. Therefore, a balance should give the same reading regardless of its location.
Detailed explanation-4: -A spring balance is used to measure the weight of an object and the mass is measured by a beam balance.
Detailed explanation-5: -Balances are instruments that measure mass (basically the amount of matter in something). A true balance measures mass directly by comparing the unknown mass to a known mass, a process that is not affected by changes in gravity.