(1) What is the difference between static electricity and electric current?
(2)How can you create static electricity?
(3) How can you create electric current
(4) Explain the both scenario in the video
(5) Why did the peppers stick to the balloon and not the salts
Do Now Hint
Watch the Do Now Hint
Check Do Now Answer!
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Answer:
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The Big Idea
(1) What is gravitational force?
(2) What is electric force?
(3) Find the gravitational force and its direction on the moon due to Earth.
(4) Find the electric force on an electron in the hydrogen atom.
(5) What are the differences between gravitational and electric force
The Big Idea Hint
Watch the Big Idea Hint in the video.
Check Your Big Idea Answer!
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Answer:
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Exit Slip
(1) What is an electric field?
(2) Who discovered electric field?
(3) Draw fields lines on the following charge(s) : (a) positive (b) Negative (c) Positive and Negative (d) Positive and positive (e) Negative and Negative
(f) Two positive and a negative.
Exit Slip Hint
Watch the Exit Slip Hint in the video.
Homework
Derive gravitational field and magnetic field equation using Newton’s Universal Law of Gravity and Coulomb's Law.
