force
... 1. An object will have greater acceleration if a greater force is applied to it 2. The mass of an object and the force applied to it affect acceleration ...
... 1. An object will have greater acceleration if a greater force is applied to it 2. The mass of an object and the force applied to it affect acceleration ...
Lecture 8
... kilograms (kg), and weight is calculated from W = mg. If the gravitational acceleration (g) is specified in units of m/s2, then the weight is expressed in newtons (N). On the earth’s surface, g can be taken as g = 9.81 m/s2. W (N) = m (kg) g (m/s2) => N = kg·m/s2 FPS System: In the FPS system of uni ...
... kilograms (kg), and weight is calculated from W = mg. If the gravitational acceleration (g) is specified in units of m/s2, then the weight is expressed in newtons (N). On the earth’s surface, g can be taken as g = 9.81 m/s2. W (N) = m (kg) g (m/s2) => N = kg·m/s2 FPS System: In the FPS system of uni ...
what happens when an object changes direction
... manner that children often do. What kind of motion is it – straight line, circular, erratic? Is your hand applying an inward force on the string and the string applying an inward force on the moving object? What happens if you let go of the string; what kind of motion does the object have now? Draw ...
... manner that children often do. What kind of motion is it – straight line, circular, erratic? Is your hand applying an inward force on the string and the string applying an inward force on the moving object? What happens if you let go of the string; what kind of motion does the object have now? Draw ...
Newtons laws ppt
... An object continues in a state of rest or in a state of motion at constant speed along a straight line… unless compelled to change that state by a net force. an object moving at a constant velocity remains at that velocity unless a NEW FORCE (>0) acts upon it ...
... An object continues in a state of rest or in a state of motion at constant speed along a straight line… unless compelled to change that state by a net force. an object moving at a constant velocity remains at that velocity unless a NEW FORCE (>0) acts upon it ...
Met 61: Dynamics
... occurs on a fixed or inertial frame of reference. However, this object with uniform motion on an inertial reference frame, is really viewed as accelerating on a rotating reference frame. Newton’s laws can be applied to a rotating reference frame if the acceleration of the rotating coordinates is tak ...
... occurs on a fixed or inertial frame of reference. However, this object with uniform motion on an inertial reference frame, is really viewed as accelerating on a rotating reference frame. Newton’s laws can be applied to a rotating reference frame if the acceleration of the rotating coordinates is tak ...
Jeopardy
... Which ball has a greater inertia when released from the top of a 10 foot ladder; a 2N ball or a 3N ball? Be able to explain why! ...
... Which ball has a greater inertia when released from the top of a 10 foot ladder; a 2N ball or a 3N ball? Be able to explain why! ...
Force Balanced and unbalanced
... Notice that when the forces are balanced, the object might still be moving, but the objects are not accelerating, instead they have a constant velocity. Hence, once in motion – it’s always in motion unless acted upon by what? Another Force. ...
... Notice that when the forces are balanced, the object might still be moving, but the objects are not accelerating, instead they have a constant velocity. Hence, once in motion – it’s always in motion unless acted upon by what? Another Force. ...
Transparancies for Dynamics
... Equations for (stationary) Alice’s position on boat w.r.t shore i.e. the co-ordinate transformation from frame S to S’ Assuming S and S’ coincide at t=0 : x x'vt Known as Gallilean transformations As we will see, these simple relations do not hold in y y' special relativity ...
... Equations for (stationary) Alice’s position on boat w.r.t shore i.e. the co-ordinate transformation from frame S to S’ Assuming S and S’ coincide at t=0 : x x'vt Known as Gallilean transformations As we will see, these simple relations do not hold in y y' special relativity ...
Multiple Choice Questions
... 12. You and a friend decide to go bowling. There are two bowling balls sitting in the rack, one black and the other blue. You walk up to the two balls and push them. You then tell your friend that the black bowling ball has more mass than the blue ball. Your friend walks up to the balls and picks th ...
... 12. You and a friend decide to go bowling. There are two bowling balls sitting in the rack, one black and the other blue. You walk up to the two balls and push them. You then tell your friend that the black bowling ball has more mass than the blue ball. Your friend walks up to the balls and picks th ...
force
... will soon watch looks like chaos in the ring, but the commotion can be explained by Newton’s three laws of motion: – objects in motion tend to stay in motion, – force equals mass times acceleration, and – for every action, there is an equal and opposite reaction. • Open 2 new tabs to complete this a ...
... will soon watch looks like chaos in the ring, but the commotion can be explained by Newton’s three laws of motion: – objects in motion tend to stay in motion, – force equals mass times acceleration, and – for every action, there is an equal and opposite reaction. • Open 2 new tabs to complete this a ...
