physics

• Kinetic energy is the energy of motion. It is proportional to the mass and velocity of an object.
• the area under a velocity time graph gives us distance
• the gradient of a distance-time graph gives us the speed of the object.,
• Newtons first law is where an object in a state of motion remains in that state unless acted upon it
• Newtons second law is the force acting on an object is equal to the resultant force acting on the object aka F=ma
• Newtons third law is where every action has an equal and opposite reaction
• Terminal velocity is defined as the maximum speed an object can attain as it falls
• Heat Transfer


  A type of energy transfer that occurs when there is a temperature difference between two objects or systems.
• Conduction


  Heat transfer through direct contact between particles (solids, liquids, gases)