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How do you calculate weight of duct of 4 meter length and 4250 diameter?
You cannot without any knowledge of the density of the material that it is made from.You cannot without any knowledge of the density of the material that it is made from.You cannot without any knowledge of the density of the material that it is made from.You cannot without any knowledge of the density of the material that it is made from.
What are synonyms for false?
A synonym for false is fake, made-up, fictitious and pretend. incorrect, wrong, mistaken, misleading, faulty, inaccurate, invalid, erroneous
How do you write a true false statement?
You make a statement that is either a true one or a false one. Simple as that. For example, you might say "The moon is made of green cheese" as a false statement and most people know that's wrong.
What is the number that can't be made into a fraction?
The numbers which cannot be made into a fraction are the irrational numbers.
What is a number that cannot be made into a fraction?
An irrational number.
Can electromagnets be made strong?
yes. to make it stronger, increase the electric flow.
Is it true or false that all muscles are made stronger by progressive resistance exercises?
It is false. NOT all muscles are made stronger by progressive resistance exercises.
Many ceramics can be made stronger by adding minerals?
False
Are electromagnets stronger or weaker than permanent magnets?
Electromagnets can be stronger than permanent magnets because the strength of an electromagnet can be adjusted by changing the amount of electric current flowing through its coil. On the other hand, permanent magnets have a fixed magnetic field strength determined by the material they are made from.
Who made electromagnets?
William sturgeon
Are electromagnets man made?
Yes.
How are electromagnets made?
ther made from atype of rock they are made from a type of rockkk
What is a true statement about the magnetic field between two magnets?
The south pole of one magnet is attracted to the north pole of the other magnet.
What is one thing made out of neodymium?
Powerful electromagnets
What are the advantages of electromagnets against normal magnets?
Electromagnets can be turned on and off by controlling the electric current, allowing for greater control over their magnetic strength. They can also produce stronger magnetic fields than permanent magnets. Additionally, the magnetic field strength and direction of an electromagnet can be easily changed by adjusting the electric current flow.
Are electromagnets always a coil?
No, electromagnets do not always have to be in the form of a coil. Electromagnets can be made using different shapes and configurations of conductive materials to generate a magnetic field when an electric current passes through them.
An American scientist cannot understand an equation written by a Chinese Scientist true or false?
False. Chemistry and math are universal languages made up of symbols.
