To solve this problem we will proceed to use Newton's second law for which the mass (m) multiplied by the acceleration (a) is defined as the Force (F) applied on a body, mathematically that is,
According to the statement for the first object, the acceleration is,
For the second object the acceleration is,
Solving for the mass of the second object,
Therefore the correct answer is D.
Power = (voltage) x (current)
Divide each side by (voltage):
Current = (power) / (voltage)
I = (75) / 120 =<em> 0.625 Amperes</em> = 625 mA
Answer:
Fan speed
Explanation:
because is the dependent variable