Physics - Partners4results
... B. rate at which something turns C. measure of how much an object weighs D. not given 8. An object’s resistance to change in rotational motion is ____. A. torque B. centripetal force C. rotational inertia D. angular acceleration 9. Among the following, the largest torque is the one provided by ____. ...
... B. rate at which something turns C. measure of how much an object weighs D. not given 8. An object’s resistance to change in rotational motion is ____. A. torque B. centripetal force C. rotational inertia D. angular acceleration 9. Among the following, the largest torque is the one provided by ____. ...
Controlling a Rolling Ball On a Tilting Plane
... The equation of our table plane then is n · p = h, where h is the vertical distance from the floor to the table pivot point. We will use this equation to compute the z coordinate of the center of the ball rolling on the tilted plane, where the x and y coordinates are specified by the ...
... The equation of our table plane then is n · p = h, where h is the vertical distance from the floor to the table pivot point. We will use this equation to compute the z coordinate of the center of the ball rolling on the tilted plane, where the x and y coordinates are specified by the ...
Forces and Motion-part 1 2015
... • Mass is the amount of matter in an object. Which would have more mass, a cotton ball or a lead ball the same size? The lead ball • An object that is small may have more mass than an object that is bigger. It just depends on what it is made of. • Inertia is the tendency of an object to resist a ch ...
... • Mass is the amount of matter in an object. Which would have more mass, a cotton ball or a lead ball the same size? The lead ball • An object that is small may have more mass than an object that is bigger. It just depends on what it is made of. • Inertia is the tendency of an object to resist a ch ...
Introduction to Circular Motion
... • It is the ___________________________ of your body - the tendency to resist acceleration - which causes it to continue in its forward motion. There is no physical object capable of pushing you outwards. You are merely experiencing the tendency of your body to continue in its path _________________ ...
... • It is the ___________________________ of your body - the tendency to resist acceleration - which causes it to continue in its forward motion. There is no physical object capable of pushing you outwards. You are merely experiencing the tendency of your body to continue in its path _________________ ...
Chapter 5: Circular Motion
... ¾ Eg 1. The frequency of the second hand of an analogue clock = 1 turn/60s = 1/60 Hz. ¾ The frequency of the moon’s rotation around the earth = 1 turn/28 days = 4.13 x 10-7 Hz. ...
... ¾ Eg 1. The frequency of the second hand of an analogue clock = 1 turn/60s = 1/60 Hz. ¾ The frequency of the moon’s rotation around the earth = 1 turn/28 days = 4.13 x 10-7 Hz. ...
document
... race track. You feel pushed towards one side of the car. You can say that this “push” is some imaginary force rather than the inertia of your body. This imaginary force is called the centrifugal force. Centrifugal = center fleeing ...
... race track. You feel pushed towards one side of the car. You can say that this “push” is some imaginary force rather than the inertia of your body. This imaginary force is called the centrifugal force. Centrifugal = center fleeing ...
Extending the application of the relativity principle: Some
... them on the grounds of Earth’s ‘‘infinite mass.’’ Surely, the fact that the Earth is near-infinitely bigger than any other object, seems to be observer-invariant. However, as we have seen, in an arbitrary frame of reference S, the Earth’s share in the energy balance may be of the same magnitude as ...
... them on the grounds of Earth’s ‘‘infinite mass.’’ Surely, the fact that the Earth is near-infinitely bigger than any other object, seems to be observer-invariant. However, as we have seen, in an arbitrary frame of reference S, the Earth’s share in the energy balance may be of the same magnitude as ...
Force and Motion {PowerPoint}
... Answer: False Newton’s First Law of Motion states: Objects in motion stay in motion in a straight line unless acted upon by an outside force. ...
... Answer: False Newton’s First Law of Motion states: Objects in motion stay in motion in a straight line unless acted upon by an outside force. ...
File
... 2. Two football players with mass 75 kg and 100 kg run directly toward each other with speeds of 6 m/s and 8 m/s respectively. If they grab each other as they collide, the combined speed of the two players just after the collision would be: (A) 2 m/s (B) 3.4 m/s (C) 4.6 m/s (D) 7.1 m/s (E) 8 m/s 3. ...
... 2. Two football players with mass 75 kg and 100 kg run directly toward each other with speeds of 6 m/s and 8 m/s respectively. If they grab each other as they collide, the combined speed of the two players just after the collision would be: (A) 2 m/s (B) 3.4 m/s (C) 4.6 m/s (D) 7.1 m/s (E) 8 m/s 3. ...
