Question

Which quantity in a given formula should be measured most accurately?

Answer 1

Explanation:

in a given formula,the variable which has the highest power ...should be measured most accurately.

Answer 2

Answer:

The quantity with the highest power should me measured most accurately.

Explanation:

• As the quantities with the highest power are multiplied with the errors taken in measurement hence they should be measured most accurately.
• Zero error :It is a kind of error when an instrument reads something when its actual reading is zero. For instance, an ammeter's needle might not reset to zero when there is no current flowing through it.
• The zero error are of two types posetive zero error and negetive zero error.
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