"Electrostatic forces are attractive or repulsive forces between particles that are caused by their electric charges."
The ideal mechanical advantage (IMA) can be determined by the following equation:
IMA= Input distance/Output distance
The Input distance and Output distance are:
Input distance=220 meters
Output distance=110 meters
When you substitute in the equation of the ideal mechanical advantage (IMA), you obtain:
IMA= Input distance/Output distance
IMA= 220 meters/110 meters
IMA=2
Answer:
The answer is B: to Amplify the sound
Nickel has a happy amount of 28 electrons.
