Podcast
Questions and Answers
Which scientist discovered the connection between physics and biology through electrical experiments on a frog?
Which scientist discovered the connection between physics and biology through electrical experiments on a frog?
- Alessandro Volta
- Michael Faraday
- Benjamin Franklin
- Luigi Galvani (correct)
What is the term used to describe the movement of electric charge?
What is the term used to describe the movement of electric charge?
- Electrostatic discharge
- Electric current (correct)
- Electromagnetism
- Static electricity
Which of the following is NOT mentioned as an application of electric currents?
Which of the following is NOT mentioned as an application of electric currents?
- Powering computers (correct)
- Powering refrigerators
- Powering lights
- Powering cars
What did Luigi Galvani notice when conducting electrical experiments near a dissected frog?
What did Luigi Galvani notice when conducting electrical experiments near a dissected frog?
Which of the following is NOT mentioned as a device based on the principles of static electricity?
Which of the following is NOT mentioned as a device based on the principles of static electricity?
Which of the following is true about conventional current?
Which of the following is true about conventional current?
In a common conductor, such as copper, current is primarily due to the motion of which type of charged particles?
In a common conductor, such as copper, current is primarily due to the motion of which type of charged particles?
In certain particle accelerators, a current exists when which type of charged particles are set in motion?
In certain particle accelerators, a current exists when which type of charged particles are set in motion?
In which cases can current be the result of positive charges moving in one direction and negative charges moving in the opposite direction?
In which cases can current be the result of positive charges moving in one direction and negative charges moving in the opposite direction?
Which part of an atom is relatively fixed inside the nucleus?
Which part of an atom is relatively fixed inside the nucleus?
