C. <span>skin color
</span>Which example best describes an inherited trait that can be determined by looking at a individual? skin color
<span>NOT:
</span>a.
good memory
b.
diet that affects feather color
d.
<span>accent while speaking
</span>
Answer:
7.5 J
Explanation:
To answer the question given above, we need to determine the energy that will bring about the speed of 1 m/s. This can be obtained as follow:
Mass (m) = 15 Kg
Velocity (v) = 1 m/s
Energy (E) =?
E = ½mv²
E = ½ × 15 × 1²
E = ½ × 15 × 1
E = ½ × 15
E = 7.5 J
Therefore, to change the speed to 1 m/s, the employee must do a work of 7.5 J.
A. because density is a unit of volume per mass
Answer:
0.095 A
Explanation:
= Impedance of the RC series circuit = 525 ohm
= Operating voltage of the circuit = 50 Volts
= circuit current
According to ohm's law
![Current = \frac{Voltage}{Impedance}](https://tex.z-dn.net/?f=Current%20%3D%20%5Cfrac%7BVoltage%7D%7BImpedance%7D)
![i = \frac{V}{z}](https://tex.z-dn.net/?f=i%20%3D%20%5Cfrac%7BV%7D%7Bz%7D)
Inserting the values
![i = \frac{50}{525}\\i = 0.095 A](https://tex.z-dn.net/?f=i%20%3D%20%5Cfrac%7B50%7D%7B525%7D%5C%5Ci%20%3D%200.095%20A)
The height of a person is the dependent variable because it depends on the years.