In order to be considered a vector, a quantity must include Magnitude (A) and Direction (D).
The answer is B. This form of magnesium chloride is not a liquid but a solid that is white and colorless.
One of the useful forns of the formula for electrical power is: Power = (voltage squared) / (resistance). Knowing that power is proportional to (voltage squared), we can see that if the voltage is reduced to 1/2, the power is reduced to 1/4 of its original value. The 220volt/60watt appliance, when operated on 110 volts, dissipates 60/4 = 15 watts.
Answer:
B. Outside the nucleus.
Explanation:
Electrons orbit the nucleus of the atom.
