Physics Concepts and Applications

Physics Concepts and Applications

Assessment

Interactive Video

Physics, Science

10th - 12th Grade

Practice Problem

Medium

Created by

Ethan Morris

Used 1+ times

FREE Resource

This video tutorial reviews Unit 1: Kinematics for AP Physics 1. It covers preliminary topics like significant figures and conversions, and delves into vectors, scalars, displacement, speed, velocity, acceleration, and uniformly accelerated motion equations. The tutorial also explains motion graphs, two-dimensional motion, projectile motion, and relative motion, providing examples and problem-solving techniques throughout.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why are significant figures not emphasized in the AP Physics 1 exam?

The exam focuses on conceptual understanding.

They are too complex for the exam.

The exam assumes all students know them.

They are not relevant to physics.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is a vector quantity?

Energy

Velocity

Time

Mass

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main difference between speed and velocity?

Speed is a vector, velocity is a scalar.

Speed has direction, velocity does not.

Speed is always greater than velocity.

Speed is scalar, velocity is vector.

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the slope of a position versus time graph represent?

Acceleration

Velocity

Time

Displacement

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In free fall, what is the acceleration of an object near the Earth's surface?

10 m/s²

0 m/s²

9.81 m/s²

Depends on the object's mass

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many UAM equations are provided on the equation sheet?

Three

Two

Five

Four

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the area under a velocity versus time graph?

Change in velocity

Change in position

Acceleration

Time

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