Which alloy of aluminium is used for making coins?

Which alloy of aluminium is used for
making coins?
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1 Answer

Answer :

Aluminium bronze
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Bauxite is an alloy of which of the following metals ? (1) Aluminium (2) Silver (3) Tin (4) Iron

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A fuse wire is made of: (1) an alloy of tin and copper (2) an alloy of tin and lead (3) an alloy of tin and aluminium (4) an alloy of nickel and chromium

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In the "Strange but true" section on the comics yesterday, it said that the U.S. mint had once considered making coins with holes in the middle. Can anybody tell me more about this?

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The jackpot on a gaming machine has not 'dropped' for several weeks. Believing that the payout is imminent, a gambler feeds coins steadily to the machine. What does this behavior illustrate? (a) Escalation of commitment ; (b) A display of overconfidence (c) Decision making under uncertainty ; (d) Changing subjective probabilities

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Last Answer : (a) Escalation of commitment ;

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Description : The alloy used for making hornpipes?

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The alloy used for making hornpipes?

Description : The alloy used for making hornpipes?

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Description : The alloy used for making bells?

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Description : The alloy used for making spring?

Last Answer : Chrome Steel

The alloy used for making pendulum?

Description : The alloy used for making pendulum?

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The alloy used for making the Oscar stat- uette?

Description : The alloy used for making the Oscar stat- uette?

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The alloy used for making the parts of en- gines?

Description : The alloy used for making the parts of en- gines?

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The alloy used for making the parts of aero planes?

Description : The alloy used for making the parts of aero planes?

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Which alloy used in making heating elements for electric heating devices? -General Knowledge

Description : Which alloy used in making heating elements for electric heating devices? -General Knowledge

Last Answer : The answer is 'Nichrome'

Which alloy used in making heating elements for electric heating devices? -General Knowledge

Description : Which alloy used in making heating elements for electric heating devices? -General Knowledge

Last Answer : answer:

The temperature coefficient of resistance of an alloy used for making resistor is

Description : The temperature coefficient of resistance of an alloy used for making resistor is

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An alloy used in making heating elements for electric heating device is - (1) Solder (2) Alloy Steel (3) Nichrome (4) German Silver

Description : An alloy used in making heating elements for electric heating device is - (1) Solder (2) Alloy Steel (3) Nichrome (4) German Silver

Last Answer : (3) Nichrome Explanation: Nichrome is a mixture of chromium and nickel. Nichrome wire is a great conductor of electricity. Nichrome is used to make heating coils and other types of elements in household appliances.

Which of the following alloy is used in making magnet? (1) Duralumin (2) Stainless steel (3) Elniko (4) Magnalium

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