AP Physics 1 MCQ Practice by Topic 2027
Choose a topic to open its full 42-question bank. The topic links from lesson pages land directly on the matching bank, so a student reviewing Topic 1.3 is not sent to a short generic diagnostic.
How much AP Physics 1 MCQ practice is available?
There are 42 original multiple-choice questions for each of the 43 official AP Physics 1 topics, giving 1,806 topic MCQs with answers, explanations and lesson routing.
- 43 topic banks.
- 42 MCQs per topic.
- 1,806 topic MCQs total.
Choose the exact AP Physics 1 topic
All 43 official topics are available. Each MCQ bank contains 42 original questions and each FRQ bank contains four prompts aligned to the four current free-response task types.
Work Practice
All questions are original. Check each answer for immediate feedback and explanation, then use the lesson link inside the explanation when a concept needs repair.
A 20 N force acts 60° above the direction of a 5.0 m displacement. How much work does the force do?
Correct answer: B. W=Fd cosθ=(20)(5)cos60°=50 J.
On an F∥ versus x graph, force increases linearly from 0 N to 8 N over 3 m. What work is done?
Correct answer: B. Work is the triangular area: ½(3 m)(8 N)=12 J.
A student carries a 100 N backpack horizontally 12 m at constant height. What work does the student’s upward support force do on the backpack?
Correct answer: A. The support force is perpendicular to horizontal displacement, so W=Fd cos90°=0.
Friction does negative work on a sliding crate. Which Topic 3.2 concept most directly explains this physical situation?
Correct answer: C. Negative work: A force does negative work when its parallel component opposes displacement.
Which statement best defines Negative work in Topic 3.2?
Correct answer: A. Correct definition: A force does negative work when its parallel component opposes displacement.
A second situation is observed: Gravity does negative work on a ball moving upward. Which concept is being applied?
Correct answer: B. Negative work is the matching concept because A force does negative work when its parallel component opposes displacement.
The normal force on a box moving horizontally does zero work. Which Topic 3.2 concept most directly explains this physical situation?
Correct answer: C. Zero work: Work is zero when force is perpendicular to displacement or when displacement is zero.
Which statement best defines Zero work in Topic 3.2?
Correct answer: A. Correct definition: Work is zero when force is perpendicular to displacement or when displacement is zero.
A second situation is observed: Holding a heavy bag stationary involves force but zero mechanical work on the bag. Which concept is being applied?
Correct answer: B. Zero work is the matching concept because Work is zero when force is perpendicular to displacement or when displacement is zero.
A constant 5 N force over 3 m gives 15 J from a rectangular area. Which Topic 3.2 concept most directly explains this physical situation?
Correct answer: C. Force–position graph: The signed area under an F-parallel versus position graph equals work.
Which statement best defines Force–position graph in Topic 3.2?
Correct answer: A. Correct definition: The signed area under an F-parallel versus position graph equals work.
A second situation is observed: A linearly increasing force produces triangular/trapezoidal area. Which concept is being applied?
Correct answer: B. Force–position graph is the matching concept because The signed area under an F-parallel versus position graph equals work.
For a block-only system, a spring can do external work on the block. Which Topic 3.2 concept most directly explains this physical situation?
Correct answer: C. System choice: Whether a transfer is labeled external work or internal energy conversion depends on the chosen system.
Which statement best defines System choice in Topic 3.2?
Correct answer: A. Correct definition: Whether a transfer is labeled external work or internal energy conversion depends on the chosen system.
A second situation is observed: For a block+spring system, spring interaction can be tracked as internal potential energy. Which concept is being applied?
Correct answer: B. System choice is the matching concept because Whether a transfer is labeled external work or internal energy conversion depends on the chosen system.
Which relationship best represents this Topic 3.2 idea: Constant force through a displacement?
Correct answer: B. Use W = Fd cosθ. Constant force through a displacement.
In Topic 3.2, which variable-and-unit description belongs with W = Fd cosθ?
Correct answer: C. For W = Fd cosθ: W: J; F: N; d: m; θ: angle between force and displacement
For Topic 3.2, consider this real application: 10 N at 60° through 2 m does 10 J. Which relationship supports that result?
Correct answer: A. The relevant relationship is W = Fd cosθ.
Which relationship best represents this Topic 3.2 idea: Variable force represented graphically?
Correct answer: B. Use W = area under F∥ vs x. Variable force represented graphically.
In Topic 3.2, which variable-and-unit description belongs with W = area under F∥ vs x?
Correct answer: C. For W = area under F∥ vs x: force-position graph area has units N·m = J
For Topic 3.2, consider this real application: A triangular 0→6 N force over 4 m does 12 J. Which relationship supports that result?
Correct answer: A. The relevant relationship is W = area under F∥ vs x.
Which relationship best represents this Topic 3.2 idea: Net work on an object equals its change in translational kinetic energy?
Correct answer: B. Use W_net = ΔK. Net work on an object equals its change in translational kinetic energy.
In Topic 3.2, which variable-and-unit description belongs with W_net = ΔK?
Correct answer: C. For W_net = ΔK: W_net: J; ΔK: J
For Topic 3.2, consider this real application: A net 20 J of work increases K by 20 J. Which relationship supports that result?
Correct answer: A. The relevant relationship is W_net = ΔK.
In Topic 3.2, analyze this situation: A 12 N horizontal force moves a cart 5 m forward. Which conclusion is most consistent with the physics?
Correct answer: C. Because force and displacement align, W = 60 J.
Which Topic 3.2 worked example best illustrates this reasoning: “Because force and displacement align, W = 60 J”?
Correct answer: B. Pushing a cart: A 12 N horizontal force moves a cart 5 m forward.
A student is deciding how to begin the “Pushing a cart” situation. What is the best first move?
Correct answer: B. Start with the physical model. Because force and displacement align, W = 60 J.
In Topic 3.2, analyze this situation: The road exerts a friction force opposite a skidding car’s displacement. Which conclusion is most consistent with the physics?
Correct answer: C. Friction does negative work, reducing the car’s kinetic energy.
Which Topic 3.2 worked example best illustrates this reasoning: “Friction does negative work, reducing the car’s kinetic energy”?
Correct answer: B. Car braking: The road exerts a friction force opposite a skidding car’s displacement.
A student is deciding how to begin the “Car braking” situation. What is the best first move?
Correct answer: B. Start with the physical model. Friction does negative work, reducing the car’s kinetic energy.
In Topic 3.2, analyze this situation: A student carries a backpack horizontally at constant height. Which conclusion is most consistent with the physics?
Correct answer: C. The upward support force is perpendicular to horizontal displacement, so its work on the backpack is zero.
Which Topic 3.2 worked example best illustrates this reasoning: “The upward support force is perpendicular to horizontal displacement, so its work on the backpack is zero”?
Correct answer: B. Carrying a backpack: A student carries a backpack horizontally at constant height.
A student is deciding how to begin the “Carrying a backpack” situation. What is the best first move?
Correct answer: B. Start with the physical model. The upward support force is perpendicular to horizontal displacement, so its work on the backpack is zero.
In Topic 3.2, a student claims: “Any force present does work.” Which correction is best?
Correct answer: B. A force must have a component along displacement to do work.
Which statement should replace this misconception in a Topic 3.2 solution: “Any force present does work.”?
Correct answer: A. A force must have a component along displacement to do work.
In Topic 3.2, a student claims: “Work is a vector because force is a vector.” Which correction is best?
Correct answer: B. Work is a scalar energy transfer.
Which statement should replace this misconception in a Topic 3.2 solution: “Work is a vector because force is a vector.”?
Correct answer: A. Work is a scalar energy transfer.
In Topic 3.2, a student claims: “The area under any force graph gives work.” Which correction is best?
Correct answer: B. It must be the force component parallel to displacement plotted versus position.
Which statement should replace this misconception in a Topic 3.2 solution: “The area under any force graph gives work.”?
Correct answer: A. It must be the force component parallel to displacement plotted versus position.
What should a student identify before calculating in Topic 3.2?
Correct answer: B. Use force–displacement reasoning, signs, angles, and force-versus-position graphs to determine energy transfer by work.
Which statement best describes the AP Physics 1 scope for Topic 3.2?
Correct answer: B. Use algebra and graph area for AP Physics 1; calculus is not required.
Which study sequence best matches this Topic 3.2 lesson?
Correct answer: B. The lesson is intentionally definition-first and explains terminology on the same page before equations and practice.