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A platinum coil has a

This is how platinum appears in the periodic table.A purple box has P t at the center and 78 above. Below it says platinum and
1. 1 answer
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The _____ in a step-up transformer has fewer loops.tertiary coil primary coil voltage coil secondary coil
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2. asked by ss
3. 164 views
The maximum torque experienced by a coil in a 0.90 T magnetic field is 8.4 10-4 N·m. The coil is circular and consists of only
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2. asked by Mary
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Peter has a square shaped coil which include two turns of wires. One day he takes this coil to his physics lab in his school. He
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2. asked by Anonymous
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sUPPOSE YOU HAVE A square coil and a triangular coil each have sides of length L. The triangular coil has twice as many turns as
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2. asked by manny
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While researching a topic, a student has taken the following notes:Platinum is a rare and expensive metal. It is used as a
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2. 67 views
Please help with 5 questions:1) what metals are the alternatives to platinum? 2) what are the advantages/disadvantages of these
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2. asked by LISA AND MICHELLE IN LA
3. 716 views
When loading steel coils into the hold of a General Cargo ship, the "locking coil" is:The final coil loaded at the centre of the
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2. 111 views
Which of these cannot increase the strength of an electromagnet?a. making the loops smaller in the coil b. placing an iron bar
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2. asked by Alex
3. 3,024 views
One gram of platinum has 3.09 × 1021 atoms, and each platinum atom has 78 electrons.How many electrons are contained in 4.00 g
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2. asked by Rachel
3. 738 views