|THERMO Spoken Here! J Pohl ( C1150~2/15)||( C1300 - Slap Shot)|
On Planet Gizmo a small block was observed, State (1), sliding down an inclined plane. A "down-the-plane" coordinate, "s", was imagined with the block at its origin, s = 0 at the time, t = 0+. The mass of the block is: m = 8kg. Initially the elevation of the block and its its kinetic energy were: zB,1 = 6m and KEB,1 = 4J, respectively.
A datum for vector space and potential energy (x = 0, z = 0) and a unit vector basis (I and K) are defined on the sketch.
|Position:||PB,1 =||PB,2 =|
|Speed:|||V|B,1 =|||V|B,2 =|
|Velocity:||VB,1 =||VB,2 =|
|gGIZMO =||Note: These characteristics and properties can calculated but not in the order listed. Place answers in these boxes.|
|Momentum:||mVB,1 =||mVB,2 =|
|Potential Energy:||PEB,1 =||PEB,2 =|
|Kinetic Energy:||KEB,1 =||KEPB,2 =|
Later at State (2), the time is t = 4 seconds and the occurs later Later, at time
Write the Velocity as speed times direction.
Write its Momentum in component form.
Consider a block of mass 6 kilograms. The block was first observed moving down a frictionless plane with a kinetic energy of 19,200 Joules, State (1). We set the time (the moment of first observation) to be, t = 0+. The coordinate "S," is added to denote distance down the plane.
Calculate the speed, velocity, kinetic energy, position as a function of time, potential energy, and position and velocity in 3 seconds (not necessarily in order):
Premise presently unwritted!