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You have 125 pennies the average penny has a mass of 2.50 g what is the total mass of the pennies?
312.5g
What does 100 pennies measure?
100 pennies = 100¢ = $1.00
Mass of 10 pennies?
grams
Mass of ten pennies?
Grams
What is the mass of ten pennies?
25.0 grams
What instrument measures the mass of pennies?
a scale
What the mass of 20 pennies?
The mass of a single penny is approximately 2.5 grams. Therefore, the mass of 20 pennies would be 20 times 2.5 grams, which equals 50 grams.
How will you measure a mass of ten pennies in mg or g or kg?
The metric unit for mass is the kilogram. For smaller masses, as in this case, you may also use grams or milligrams.
Why do the new pennies have less mass than the old pennies?
The new pennies have less mass because they are now mostly made of zinc with a thin copper coating, while the old pennies were made of bronze. The change was made to reduce production costs and to make the coins more affordable to produce.
What is the mass of 11 pennies that weigh 2.5 grams each?
The mass will be 11 * 2.5 = 27.5 grams.
When 12 copper pennies are submerged in water the pennies displace 4.13 cm3 of water If the combined mass of the pennies is 36.93 g what is the density of copper?
The density of copper is 8.94 g/cm3. This can be calculated by dividing the total mass of the pennies (36.93 g) by the total volume they displace (4.13 cm3). This gives the density of copper as 8.94 g/cm3.
What does mass of an object measure?
Mass is the measure of matter in an objevt
