0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Predict how tall a stack of 50 nickels is if every nickel is 10mm in height and explain how you would make that prediction.?
if the nickels are stacked on top of each other, the stack will become 10mm higher with every nickel so 50 nickels could be 500mm high
How many nickels are in a roll of nickels?
A standard roll of nickels contains 40 nickels for a value of $2.00
How many nickels are in a nickel roll?
There are 40 nickels in a roll of nickels.
How can you make 60 cents by using quarters nickels and dimes?
6 dimes, 5 dimes 2 nickels, 4 dimes 4 nickels, 3 dimes 6 nickels, 2 dimes 8 nickels, 1 dime, 10 nickels, and 12 nickels.
How many nickels does 5 quarters equal?
5 quarters * 5 nickels/quarter = 5 * 5 nickels = 25 nickels
Is a nickel magnetic?
AnswerPure nickel is magnetic. However, US nickels aren't magnetic because they are made of an alloy (a combination of different metals) that's mostly copper.However, older Canadian nickels are pure nickel, so they are magnetic. Newer Canadian nickels are steel so they're still attracted to a magnet.
Is nickel not a coin magnetic?
Nickel is magnetic, but the nickel used in coins is a specific alloy that is non-magnetic. United States nickels are made of a combination of nickel and copper, making them non-magnetic.
Why is a nickel attracted to a magnet?
Nickels are made of an alloy that contains nickel, which is a magnetic element. When exposed to a magnet, the magnetic field generated by the magnet causes the nickel atoms to align in the same direction, creating a magnetic attraction between the nickel and the magnet.
What are the only materials that can become magnetic?
Only materials with magnetic properties, such as iron, nickel, and cobalt, can become magnetic. Other materials, such as wood or plastic, do not have the necessary properties to become magnetic.
What magnetic element is used in five cent pieces?
Nickel is the magnetic element used in five cent pieces, also known as nickels, in the United States.
A nickel is not magnetic because it is made of what?
U.S. nickels are made of 75% copper and 25% nickel. Copper is nonmagnetic.
Why do some Canadian pennies magnet and others not?
Coins made of mostly nickel, or containing steel, will be attracted to a magnet. Canadian nickels, dimes, and quarters made in the late 20th century were made of mostly nickel, which was comparatively cheap in Canada. Conversely, from 1982 to 1999, Canadian nickels were not magnetic, being mostly copper like US nickels. Beginning in 2000, all fractional Canadian coins have steel centers, and are magnetic. $1 and $2 coins are not magnetic.
Why is a screw driver magnetic?
A screwdriver can become magnetic when it is made from a ferrous material like steel. When exposed to a magnetic field or magnet, the steel in the screwdriver can become magnetized, allowing it to attract and hold onto metal screws or other magnetic objects.
How do things become magnetic?
by alligning electrons
What happens when the magnetic field or or more magnets overlap?
they combine and become one magnetic field
Is hydrogen magnetism?
no
What willl happen to the charges when materials become magnitized?
it will become a magnetic feild
