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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is Coulomb's Law essentially about?
💡 Hint: Think about what charges do to each other.
Question 2
Easy
Is the force directly or inversely proportional to the distance between the charges?
💡 Hint: Recall how distance affects the force.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the equation for Coulomb's Law?
💡 Hint: Remember what variables are involved in the formula.
Question 2
True or False: The force between two charges increases as the distance between them increases.
💡 Hint: Think about the relationship of force and distance.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Two charges of +1 µC and -2 µC are placed 0.3 m apart. Calculate the force exerted on each charge.
💡 Hint: Consider the nature of the charges (attractive or repulsive).
Question 2
In a scenario with four charges arranged in a line, where two are positive and two negative, calculate the net force acting on the middle charge, considering their respective distances.
💡 Hint: Remember to account for direction when adding forces together.
Challenge and get performance evaluation