The filament and target are made out of tungsten because tungsten
A) produces fewer electrons.
B) prevents electrons from being liberated.
C) withstands high temperatures.
D) ensures that x-rays are projected in one direction.
C
Explanation: A) The metal tungsten (symbol W and atomic number 74; also known as wolfram) is ideally suited for use in the filament and target because it can withstand extremely high temperatures (melting point 3, 370°C).
B) The metal tungsten (symbol W and atomic number 74; also known as wolfram) is ideally suited for use in the filament and target because it can withstand extremely high temperatures (melting point 3, 370°C).
C) The metal tungsten (symbol W and atomic number 74; also known as wolfram) is ideally suited for use in the filament and target because it can withstand extremely high temperatures (melting point 3, 370°C).
D) The metal tungsten (symbol W and atomic number 74; also known as wolfram) is ideally suited for use in the filament and target because it can withstand extremely high temperatures (melting point 3, 370°C).
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