Answer: The true statements are "the operation of a motor depends on the relationship between electric and magnetic forces" and "Electric forces and magnetic forces are different aspects of a single electromagnetic force.".
Explanation:
The electric force is due to the forces acting between the charges. The magnetic force is the force exerted between the magnets or moving charged particles.
The electromagnetic force is created by the magnetic field and the electric field.
The magnetic force is related to the electric force. These forces are different aspects of single electromagnetic force. The moving charge produce the magnetic force. The moving magnet produce the electric forces. The interplay of electric field and the magnetic force is the basis for motor.
Motor converts the electrical energy into mechanical energy. The operation of a motor depends on the relationship between electric and magnetic forces.
Therefore, the true statements are "the operation of a motor depends on the relationship between electric and magnetic forces" and "Electric forces and magnetic forces are different aspects of a single electromagnetic force.".
The true statements are statement B and statement C.
The electric force is defined as the forces acting between two or more charges. An electric force is a force of attraction or repulsion between charged particles.
Magnetic force is defined as the force of attraction between magnetized materials in a magnetic field. The electromagnetic force is generated on a charged particle by the magnetic field and the electric field.
Hence the statement B is correct which states that "Electric forces and magnetic forces are different aspects of a single electromagnetic force."
The operation of a motor depends on the relationship between electric and magnetic forces because the basic mechanism of a motor is to convert electrical energy into mechanical energy.
The magnetic force generated in a motor is due to the magnetic field. While the electric current generates an electric force in a magnetic field. The operating principle of a motor depends on the principles of electromagnetism.
Hence statement C is correct which states that "The operation of a motor depends on the relationship between electric and magnetic forces."
To know more about the electric and magnetic force, follow the link given below.
https://brainly.com/question/2684690.
