Answer: Plant A
Explanation: The control group is participants who do not receive the experimental treatment.
The speed of the runner is 300 m /38 seconds. You can simplify this answer to be about 7.9 m/s
<span> attraction between the relative abundance of electrons in one object and protons in the other
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I think metal, steel and copper.
Answer:
The current in the circuit increases
Explanation:
The ohm's law states that the potential across a circuit is proportional to the current in the circuit.
V ∝ I
Where 'V' is the potential difference across the circuit and 'I' is the current in the circuit.
The proportionality constant present in the equation is the resistance of the circuit. Hence, the equation becomes
V = IR
According to the equation, when V is directly proportional to 'I' where 'R' remains as constant, then the change in 'V is brings change in 'I' to make the equation valid.
So, when there is an increase in the voltage, the current on the circuit increases.
