Ap physics 1 - Study guides, Revision notes & Summaries

AP Physics 1 Unit 6 Progress Check: Answered accurately 2023. What is the magnitude of the change in potential energy of the block-spring system when it travels from its lowest vertical position to its highest vertical position? The students conduct experiment 2 in which the same block is connected to the same spring on a horizontal surface. The spring is stretched a distance L2 beyond its natural length and released from rest, allowing the block-spring system to oscillate. Frictional forces are...

AP Physics 1 Unit 6 Progress Check: Answered accurately 2023. What is the magnitude of the change in potential energy of the block-spring system when it travels from its lowest vertical position to its highest vertical position? The students conduct experiment 2 in which the same block is connected to the same spring on a horizontal surface. The spring is stretched a distance L2 beyond its natural length and released from rest, allowing the block-spring system to oscillate. Frictional forces are...

AP Physics 1 Midterm Questions with Answers 2024 A ball is thrown straight up and returns to its starting point in 8.0 seconds under an acceleration due to gravity. Which of the following is true? - Answer>> It took the same time to rise as it took to fall. What can never be negative? - Answer>> instantaneous speed A can, after having been given a kick, moves up along a smooth hill of ice. It will - Answer>> have the same acceleration, both up the hill and down the hill.

acceleration, a CORRECT ANSWER The rate of change in velocity; the change in velocity over time. acceleration due to gravity CORRECT ANSWER Acceleration of an object as a result of gravity. average acceleration CORRECT ANSWER The change in velocity divided by the time over which it changes. average velocity CORRECT ANSWER Displacement divided by time over which displacement occurs. deceleration CORRECT ANSWER Acceleration in the direction opposite to velocity; acceleration that resul...

AP Physics 1 Exam Questions and Answers 2024 Displacement (Δx) - Answer>> -Net change in position -Measured in meters (m) Δx = x(f) - x(i) Velocity (v) - Answer>> -Speed and direction -Measured in meters per second (m/s) average v = Δx/t Acceleration (a) - Answer>> -Rate of change of velocity w/ respect to time -Measured in meters per second squared (m/s^2) average a = Δv/t

AP Physics 1 Final Exam| Questions and Verified Answers (2023/ 2024) |100% Correct Q: A uniform bar is lying on a flat table. Besides the gravitational and normal forces (which cancel), the bar is acted upon by two other forces, F1 and F2, which are parallel to the surface of the table. If the net force on the rod is zero, then which one of the following is true? A: The net torque on the bar must also be zero B: The bar can accelerate translationally if F1 and F2 are not applied at the same...

AP Physics 1 Midterm Review Questions and Verified Answers (2023/ 2024) Q: A steel ball supported by a stick rotates in a circle of radius r, as shown above. The direction of the net force acting on the ball when it is in the position shown is indicated by which of the following? (see picture) a. up b. down c. left d. up diagonal e. right Answer: e. right Q: A compressed spring mounted on a disk can project a small ball. When the disk is not rotating, as shown in the top view ...

Ap Physics 1 Exam Questions & Detailed Answers 2024

AP Physics 1 Question and answers already passed AP Physics 1 What two entities comprise a vector? - correct answer Magnitude and direction What do you do with any vector that is not on either the x or y axis? - correct answer Break it up into x and y components using trig, add up the components. How are velocity and speed different? - correct answer Velocity has a direction and speed does not have direction. What quantity is calculated from slope of the displacement versus t...

AP Physics 1 Unit 5 Progress Check: Questions and Answers Answered accurately