Kinematics
What happens when you throw an object upwards
It falls due to gravity
The formula for Work
Work = F*D
Units of energy
Joules
Fill in the blanks: Between 20 and 25 degrees is room __________
Temperature
Name a type of force
______ Force
Work done on object that does not move
0J of work
Energy due to gravity
Gravitational Potential Energy
Theory of particles movement
Kinetic Molecular Theory
Force on any object with mass
Force of gravity
Work done by taking energy out of a system
Negative Work
Energy due to motion
Kinetic Energy
Heat transfer through contact
Conduction
Newtons Second Law
F = m*a
Force is equal to this when lifting an object with constant velocity
Name of Kinetic Energy and Gravitational Potential energy
Total Mechanical Energy
What is it called when you feel heat from a campfire
Thermal Radiation
Formula for coefficient of Friction
u = Ff/FN
Work done by 50N force across 3.4m
170 J
1kg Object is 1m above the ground travelling at 4m/s is gravitational potential or kinetic energy greater
Gravitational Potential Energy
Microwaves do this to particles to heat them up
Rotate them
Acceleration of a 2.5kg object when a 20N force is applied to it
8N