moment of inertia - Deer Creek High School
... In the same way that counterclockwise rotation produces positive angular displacement, it also results in positive angular velocity. If an object’s angular velocity is ω, then the linear velocity of a point a distance, r, from the axis of rotation is given by v = rω. The speed at which an object on ...
... In the same way that counterclockwise rotation produces positive angular displacement, it also results in positive angular velocity. If an object’s angular velocity is ω, then the linear velocity of a point a distance, r, from the axis of rotation is given by v = rω. The speed at which an object on ...
Physics Concepts - Hudsonville Public Schools
... Standards: P3.2B - Compare work done in different situations. (P4.1B) - Explain instances of energy transfer by waves and objects in everyday activities (e.g., why the ground gets warm during the day, how you hear a distant sound, why it hurts when you are hit by a baseball). P4.1c - Explain why wo ...
... Standards: P3.2B - Compare work done in different situations. (P4.1B) - Explain instances of energy transfer by waves and objects in everyday activities (e.g., why the ground gets warm during the day, how you hear a distant sound, why it hurts when you are hit by a baseball). P4.1c - Explain why wo ...
P2 Knowledge Powerpoint – Part 1
... • Displacement – distance travelled in a particular direction. • Velocity – speed in a particular direction. • Force – always has a size and direction. • Acceleration – it has size and direction Speed (m/s) = distance (m) ÷ time (s) Acceleration (m/s2) = change in velocity (m/s) ÷ time (s) ...
... • Displacement – distance travelled in a particular direction. • Velocity – speed in a particular direction. • Force – always has a size and direction. • Acceleration – it has size and direction Speed (m/s) = distance (m) ÷ time (s) Acceleration (m/s2) = change in velocity (m/s) ÷ time (s) ...
Document
... Dynamics and Newton’s Second Law • If the net force on an object is not zero, then the object will accelerate, according to Newton’s second law. If we know the forces acting, we can find the acceleration. We can then use the kinematics equations to find velocity and position, which give complete in ...
... Dynamics and Newton’s Second Law • If the net force on an object is not zero, then the object will accelerate, according to Newton’s second law. If we know the forces acting, we can find the acceleration. We can then use the kinematics equations to find velocity and position, which give complete in ...
Physics - Allen ISD
... a. What direction and magnitude of force must be applied to produce a net force of zero? ____10 N left__ b. What direction and magnitude of force must be applied to produce balance forces? ______10 N left___ c. What direction and magnitude of force must be applied to have an unbalanced force that sl ...
... a. What direction and magnitude of force must be applied to produce a net force of zero? ____10 N left__ b. What direction and magnitude of force must be applied to produce balance forces? ______10 N left___ c. What direction and magnitude of force must be applied to have an unbalanced force that sl ...
File newtons 1st and 2nd law 2015
... – Inertia means that the object’s motion will stay constant in terms of speed and direction – Depends on the mass of an object – Does NOT depend of the presence of gravity • An object’s inertia is the same on Earth and in space ...
... – Inertia means that the object’s motion will stay constant in terms of speed and direction – Depends on the mass of an object – Does NOT depend of the presence of gravity • An object’s inertia is the same on Earth and in space ...
Chapter 2
... • What is motion? How do you know that something is moving? • Are you moving right now? • Looking at Motion & Inertia: – Place the index card flat on your cup – Place the penny on top of the card – Now, pull the card out from under the penny without moving the penny – Can you do it? Why or Why not? ...
... • What is motion? How do you know that something is moving? • Are you moving right now? • Looking at Motion & Inertia: – Place the index card flat on your cup – Place the penny on top of the card – Now, pull the card out from under the penny without moving the penny – Can you do it? Why or Why not? ...
Semester 1 Objectives:
... 1. Explain the idea that motion is relative. 2. Define speed and give examples of units for speed. 3. Distinguish between instantaneous speed and average speed. 4. Distinguish between speed and velocity. 5. Describe how to tell whether a velocity is changing. 6. Define acceleration and give examples ...
... 1. Explain the idea that motion is relative. 2. Define speed and give examples of units for speed. 3. Distinguish between instantaneous speed and average speed. 4. Distinguish between speed and velocity. 5. Describe how to tell whether a velocity is changing. 6. Define acceleration and give examples ...
Centripetal Acceleration - Chariho Regional School District
... Circular Motion For circular motion at a constant speed v, the centripetal acceleration of the motion can be derived. Since in radian measure, (2) ...
... Circular Motion For circular motion at a constant speed v, the centripetal acceleration of the motion can be derived. Since in radian measure, (2) ...
Questions - TTU Physics
... c. The position as a function of velocity (x(v)). (5 points) d. The position as a function of time (x(t)). (5 points) e. The distance the mass travels before it stops. (5 points) The following integral might be useful. The constant of integration is not shown. The lower limit is important in this pr ...
... c. The position as a function of velocity (x(v)). (5 points) d. The position as a function of time (x(t)). (5 points) e. The distance the mass travels before it stops. (5 points) The following integral might be useful. The constant of integration is not shown. The lower limit is important in this pr ...