I think it most likely burn since th metal tube is going to transfer so much heat
The answer is; Irregular.
Answer:
Into the page (Answer B)
Explanation:
Recall that the magnetic field that is created around a current conducting wire follows the right hand rule, where the direction of your fingers point in the direction of the magnetic field vectors when your thumb points in the direction of the current flow.
Use this to see that as you place the thumb of your right hand on the page pointing to the right (direction of the current in the wire). As you do so, you find the four fingers of your right hand entering the paper.
Answer:
conductor:-
A substance that allows heat to pass through them is known as a conductor.
Example:-All the metals, water, etc.
Insulator:-
A substance that does not allows heat to pass through them is known as an insulator.
Example:-All the nonmetals etc.
Explanation:
Answer:
0.9972 fraction of plutonium will remain after 100 years.
Explanation:
Half life of plutonium = 
Let the initial mass of plutonium be = 
Mass of plutonium after time of 100 years = A
Decay constant for this process = 
0.9972 × 100 = 99.72 %
0.9972 fraction of plutonium will remain after 100 years.
