1 - FreeScienceStuff.com
... A velocity B inertia C weight D acceleration 13. If a car's velocity changes from 0 m/s to 30 m/s 10 seconds later, its average acceleration is _____. ...
... A velocity B inertia C weight D acceleration 13. If a car's velocity changes from 0 m/s to 30 m/s 10 seconds later, its average acceleration is _____. ...
Newtonian Motion Mini-book Vocabulary Acceleration— the rate of
... Acceleration— the rate of change of velocity Action/Reaction Pair— a pair of simultaneous equal but opposite forces resulting from the interaction of two objects; the pair of forces do not sum due to their action being on separate bodies Air Resistance—the frictional force caused by air Balanced For ...
... Acceleration— the rate of change of velocity Action/Reaction Pair— a pair of simultaneous equal but opposite forces resulting from the interaction of two objects; the pair of forces do not sum due to their action being on separate bodies Air Resistance—the frictional force caused by air Balanced For ...
Forces Physical Science Chapter 2
... Fig 1 - shows the magnitude & direction of the 2 vectors we are adding Fig 2 – we move the beginning of vector B to the end of Vector A, making sure to keep the magnitude & direction exactly the same Fig 3 – Connect the beginning of Vector A to the end of Vector B, this is your “Resultant” C. ...
... Fig 1 - shows the magnitude & direction of the 2 vectors we are adding Fig 2 – we move the beginning of vector B to the end of Vector A, making sure to keep the magnitude & direction exactly the same Fig 3 – Connect the beginning of Vector A to the end of Vector B, this is your “Resultant” C. ...
Motion Along a Straight Line at Constant
... We can substitute for angular velocity.... a = v2 / r ...
... We can substitute for angular velocity.... a = v2 / r ...
Forces and Motion
... • Occurs when a force is used to move an object through a distance • Measured in Joules(J) = Newtons/meter • Work = Force (N) X Distance (m); W = Fd • How much work is done if a force of 20N is used to displace an object 3m? • Work = (20N) X (3m) ...
... • Occurs when a force is used to move an object through a distance • Measured in Joules(J) = Newtons/meter • Work = Force (N) X Distance (m); W = Fd • How much work is done if a force of 20N is used to displace an object 3m? • Work = (20N) X (3m) ...
acceleration of an inertial reference frame
... Inertia is the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line. The mass of an object is a quantitative measure of inertia. ...
... Inertia is the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line. The mass of an object is a quantitative measure of inertia. ...
Reviewing Motion & Forces
... •F = m x a • Force = Mass x Acceleration • More mass means less acceleration unless you use MORE force! ...
... •F = m x a • Force = Mass x Acceleration • More mass means less acceleration unless you use MORE force! ...
Standard EPS Shell Presentation
... continue the motion they already have unless they are acted on by a net force. If the net force is zero, an object at rest will stay at rest. If an object is acted upon by unbalanced forces, its motion will change. ...
... continue the motion they already have unless they are acted on by a net force. If the net force is zero, an object at rest will stay at rest. If an object is acted upon by unbalanced forces, its motion will change. ...
J. Peraire 16.07 Dynamics Fall 2004 Version 1.1 Lecture D1
... A particle is a body of negligible dimensions. When the dimensions of the body are unimportant to the description of its motion, we will idealize the body as a particle. For instance, when we consider planetary motion, we will often consider the planets as particles. A rigid body is a body that has ...
... A particle is a body of negligible dimensions. When the dimensions of the body are unimportant to the description of its motion, we will idealize the body as a particle. For instance, when we consider planetary motion, we will often consider the planets as particles. A rigid body is a body that has ...
Advanced Physics
... 5-3 Highway Curves, Banked and Unbanked 5-4 Nonuniform Circular Motion 5-6 Newton’s Law of Universal Gravitation 5-7 Gravity near the Earth's Surface 5-8 Satellites and “Weightlessness” 5-10 Types of Forces in Nature ...
... 5-3 Highway Curves, Banked and Unbanked 5-4 Nonuniform Circular Motion 5-6 Newton’s Law of Universal Gravitation 5-7 Gravity near the Earth's Surface 5-8 Satellites and “Weightlessness” 5-10 Types of Forces in Nature ...
Momentum and Energy
... 1. During a tug-of-war, team A does 2.2 x 105 J of work in pulling team B 8 m. What force did team A exert? 1. A wagon is pulled by a force of 38 N exerted on the handle at an angle of 42° with the horizontal. If the wagon is pulled in a circle of radius 25 m, how much work is done? 1. A lawn mower ...
... 1. During a tug-of-war, team A does 2.2 x 105 J of work in pulling team B 8 m. What force did team A exert? 1. A wagon is pulled by a force of 38 N exerted on the handle at an angle of 42° with the horizontal. If the wagon is pulled in a circle of radius 25 m, how much work is done? 1. A lawn mower ...
laws of motion - WordPress.com
... then the body is thrown forward & backward or the bus continue to move for some time. When a car moves along a circular path, the body moves along with the curve as well. ...
... then the body is thrown forward & backward or the bus continue to move for some time. When a car moves along a circular path, the body moves along with the curve as well. ...