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What are two ways in which you can make an electromagnet stronger?
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Why is a crane in a steelworks fitted with a large electromagnet?
Because they can then lift the steel easily without having to put chains and lifting gear onto it.
Where would you expect to find an electromagnet?
two bar magnets
What two factors make gravity wearker or stronger?
Two factors that make gravity weaker or stronger are mass and distance. A more massive object has a greater force of gravity than a less massive object, and the closer two objects are increases the gravitational force between them.
What are two parts of an electromagnet?
An iron core and wire wound around it
What two situations make the gravitatinoal force between objects stronger?
An increase in the masses of the two objectsA shortening of the distance between the two objects.
How can you make an electromagent stronger?
there are two ways boy, first by increasing the number of colis 2. by using a stronger battery love, razor..
Two ways to increase the strength of an electromagnet?
-- Increase the current (amperes) flowing through the coil of wire that surrounds the electromagnet. -- Increase the number of 'turns' of wire in the coil.
How can you make an electromagent?
there are two ways boy, first by increasing the number of colis 2. by using a stronger battery love, razor..
Why is a crane in a steelworks fitted with a large electromagnet?
Because they can then lift the steel easily without having to put chains and lifting gear onto it.
What are two ways to make a trapezoid?
What are two ways to make a trapezoid
What are two things that make bones stronger?
Phosphorus and calcium
What are two advantages of a natural magnet over electromagnet?
A natural magnet is permanent - an electromagnet loses its power when it's switched off.
What are two ways to make the magnetic field of an electromagnet stronger?
The two ways to increase the strength of a magnetic field of an electromagnet include increasing the current and increasing the number of wire revolutions around the iron bar. Having fewer windings weakens the electromagnetic strength.
What is two ways hydrogen is used?
Two ways that Hydrogen is used is by,using it as a compound to make gas for cars,and by using it as a compound to make water.H2O.
Where would you expect to find an electromagnet?
two bar magnets
Explain two ways in which amblyopia may be treated?
treatment of amblyopia may include by covering stronger eyee and using glasses
How many ways to make five cents?
two ways five pennies or a nickel
