Answer:
The answer is
A. Switch
Explanation:
A switch is a device for making and breaking current in an electric circuit, it is mostly made of a non conducting material to prevent the user from being electrocuted, switches comes in range of types depending on the area of applications.
<span>B)if the positive ion ends in -ide </span>
Answer:
it is a type of even harmonic
Answer:because they both have magnitude and direction. Which can be identified from their SI Units.
Explanation:
because they both have magnitude and direction. Which can be identified from their SI Units.
Hence, the horizontal velocity of the rover is 1.73 m/s