Ques: Answer the question below:   Jim loves to build circuits. One day he builds a circuit that has less resistors then any other circuit he has built. Since the circuit has less resistors the amount of current in the circuit is reduced or increased?    Assuming that:  We also saw that adding resistors to a series circuit increases the total resistance of the circuit, causing the current to decrease.
Ans: increased

Ques: Answer the question below:   If Mona creates a longitudinal wave and decreases the distance of the particles in the wave, what happens to the amplitude of that wave increases or decreases?    Assuming that:  The closer together the particles in a longitudinal wave are, the greater the amplitude.
Ans: increases

Ques: Answer the question below:   If a device were to become less efficient, it would produce more or less usable energy?    Assuming that:  The more efficient a device is, the greater the percentage of usable energy it produces.
Ans: less

Ques: Answer the question below:   Compared to a balloon that has the size of a head a balloon the size of a fist will have more pressure or less pressure?    Assuming that:  During inhalation, because the chest volume is larger, the air pressure inside the lungs is lower than the air pressure outside.
Ans:
more pressure