Mechanics 2
... To build on the work in Mechanics 1 by extending the range of mechanics concepts which students are able to use in modelling situations. Students will be able to use the rigid body model in simple cases involving moments. Students will be expected to formulate models, using the mechanics within this ...
... To build on the work in Mechanics 1 by extending the range of mechanics concepts which students are able to use in modelling situations. Students will be able to use the rigid body model in simple cases involving moments. Students will be expected to formulate models, using the mechanics within this ...
Chapter 4 and Chapter 5
... Free Fall – motion going down due to gravity Weight –downward force due to gravity, Newtons weight = mass,kg X gravitational acceleration(g) Air Friction , Newton– force that opposes the free fall and slows down any falling object ; Parachute provides air friction. The larger the area of the parachu ...
... Free Fall – motion going down due to gravity Weight –downward force due to gravity, Newtons weight = mass,kg X gravitational acceleration(g) Air Friction , Newton– force that opposes the free fall and slows down any falling object ; Parachute provides air friction. The larger the area of the parachu ...
Forces and Motion - Catawba County Schools
... Projectile Motion is the motion of a falling object (projectile) after it is given an initial forward velocity. * Air resistance and gravity are the only forces acting on a projectile. * The combination of an initial forward velocity and the downward vertical force of gravity causes the ball to fol ...
... Projectile Motion is the motion of a falling object (projectile) after it is given an initial forward velocity. * Air resistance and gravity are the only forces acting on a projectile. * The combination of an initial forward velocity and the downward vertical force of gravity causes the ball to fol ...
Momentum and Impulse
... prohibits this from happening. If the system (the cue ball and the 8-ball) had momentum before the collision, then there has to be the same momentum before the collision. ...
... prohibits this from happening. If the system (the cue ball and the 8-ball) had momentum before the collision, then there has to be the same momentum before the collision. ...
Simple Harmonic Motion
... What is interesting from a physics perspective is that once we understand the roles of the different variables describing the SHM of the position of the mass on a spring, we can extrapolate additiona ...
... What is interesting from a physics perspective is that once we understand the roles of the different variables describing the SHM of the position of the mass on a spring, we can extrapolate additiona ...
Science 2 - School helper
... • When the air resistance equals the same as the weight, the net force on the object is zero. • By Newton’s second law, the object’s acceleration is then zero, and its speed no longer increases. • When air resistance balances the force of gravity, the object falls at a constant speed called the ter ...
... • When the air resistance equals the same as the weight, the net force on the object is zero. • By Newton’s second law, the object’s acceleration is then zero, and its speed no longer increases. • When air resistance balances the force of gravity, the object falls at a constant speed called the ter ...
newton3_Vectors
... • But with the same punch he can exert only a tiny force on the tissue paper in ...
... • But with the same punch he can exert only a tiny force on the tissue paper in ...
Name
... 31. An object dropped from rest will have a velocity of 30 meters per second at the end of approximately (1) 1.0 s (2) 2.0 s (3) 3.0 s (4) 4.0 s 32. A 1 kilogram and a 2 kilogram mass are dropped from the top of a building, the acceleration is (1) greater for the 1 kilogram mass (2) greater for the ...
... 31. An object dropped from rest will have a velocity of 30 meters per second at the end of approximately (1) 1.0 s (2) 2.0 s (3) 3.0 s (4) 4.0 s 32. A 1 kilogram and a 2 kilogram mass are dropped from the top of a building, the acceleration is (1) greater for the 1 kilogram mass (2) greater for the ...