Example
... ping-pong ball from the same point. Neglecting air resistance, what can we say about the motion of the two balls? A) The bowling ball will hit the ground more than one second before the ping-pong ball. B) The bowling ball and the ping-pong ball will hit the ground at the same time. C) The bowling ba ...
... ping-pong ball from the same point. Neglecting air resistance, what can we say about the motion of the two balls? A) The bowling ball will hit the ground more than one second before the ping-pong ball. B) The bowling ball and the ping-pong ball will hit the ground at the same time. C) The bowling ba ...
Chapter 4 Rotating Coordinate Systems and the Equations of Motion
... where Utangent is the tangential velocity of the surface. In the 19th century, during the period of the original formulation of the Navier Stokes equations, the validity of this condition was in doubt. Experimental verification was uncertain and Stokes himself, who felt the no slip condition was the ...
... where Utangent is the tangential velocity of the surface. In the 19th century, during the period of the original formulation of the Navier Stokes equations, the validity of this condition was in doubt. Experimental verification was uncertain and Stokes himself, who felt the no slip condition was the ...
Chapter 7 – Rotational Motion and the Law of Gravity
... Tangential Acceleration – instantaneous linear acceleration is tangent to the circular path The bicycle wheel speeds up the squashed bug will have angular acceleration. The linear acceleration related to this angular acceleration is tangent to the circular path. This instantaneous linear acceleratio ...
... Tangential Acceleration – instantaneous linear acceleration is tangent to the circular path The bicycle wheel speeds up the squashed bug will have angular acceleration. The linear acceleration related to this angular acceleration is tangent to the circular path. This instantaneous linear acceleratio ...
Lecture 5
... A block is placed at the top of an inclined plane. The incline is 30.0 and 9.3 m long, with a coefficient of kinetic friction of 0.17. What is the acceleration of the block? ...
... A block is placed at the top of an inclined plane. The incline is 30.0 and 9.3 m long, with a coefficient of kinetic friction of 0.17. What is the acceleration of the block? ...
net force
... • Friction: A force between two surfaces that ALWAYS OPPOSES motion • Has to be acted against to get things moving • Has to be reduced to keep things moving • Is always between two surfaces and always makes a moving object slow down • Friction converts moving energy to heat – Causes surfaces to hea ...
... • Friction: A force between two surfaces that ALWAYS OPPOSES motion • Has to be acted against to get things moving • Has to be reduced to keep things moving • Is always between two surfaces and always makes a moving object slow down • Friction converts moving energy to heat – Causes surfaces to hea ...
Regular Note
... Forces are represented using arrows in a diagram Size of the arrow is reflective of the magnitude of the force Direction of the arrow revels the direction that the force is ...
... Forces are represented using arrows in a diagram Size of the arrow is reflective of the magnitude of the force Direction of the arrow revels the direction that the force is ...
Force and acceleration Chapter_3_Lesson_1
... Mass and Acceleration • If you throw a softball and a baseball as hard as you can, why don’t they have the same speed? • The difference is due to their masses. • If it takes the same amount of time to throw both balls, the softball would have less. • Force, mass, acceleration and acceleration are r ...
... Mass and Acceleration • If you throw a softball and a baseball as hard as you can, why don’t they have the same speed? • The difference is due to their masses. • If it takes the same amount of time to throw both balls, the softball would have less. • Force, mass, acceleration and acceleration are r ...
Newton`s Second Law NOTES
... Very small forces can have tremendous effects on the motion of very small objects. This is particularly apparent at the scale of the atom. An electron, mass 9.1 x 10-31 kg, experiences a force of 1.6 x 10-17 N in a typical electric field at the earth’s surface. From rest, how much time would it take ...
... Very small forces can have tremendous effects on the motion of very small objects. This is particularly apparent at the scale of the atom. An electron, mass 9.1 x 10-31 kg, experiences a force of 1.6 x 10-17 N in a typical electric field at the earth’s surface. From rest, how much time would it take ...
Chapter 3: Newton`s Second Law of Motion
... accelerator. The car speeds up. The driver lets up on the accelerator and the car starts to slow down. The car decelerated (negative acceleration) • Deceleration is indicated by an arrow in the opposite direction of motion ...
... accelerator. The car speeds up. The driver lets up on the accelerator and the car starts to slow down. The car decelerated (negative acceleration) • Deceleration is indicated by an arrow in the opposite direction of motion ...
Newton_sFirstLawo1ch
... The head of a hammer can be tightened onto the wooden handle by banging the bottom of the handle against a hard surface. A brick is painlessly broken over the hand of a physics teacher by slamming it with a hammer. (CAUTION: do not attempt this at ...
... The head of a hammer can be tightened onto the wooden handle by banging the bottom of the handle against a hard surface. A brick is painlessly broken over the hand of a physics teacher by slamming it with a hammer. (CAUTION: do not attempt this at ...
4-6 - mrhsluniewskiscience
... • If no other forces are acting, only FG ( W) acts (in the vertical direction). ∑Fy = may Or: (down, of course) • SI Units: Newtons (just like any force!). g = 9.8 m/s2 If m = 1 kg, W = 9.8 N ...
... • If no other forces are acting, only FG ( W) acts (in the vertical direction). ∑Fy = may Or: (down, of course) • SI Units: Newtons (just like any force!). g = 9.8 m/s2 If m = 1 kg, W = 9.8 N ...