Praxis 5440 - Physical Sciences Latest Update Graded A+

Praxis 5440 - Physical Sciences Latest Update Graded A+ What is the term for the force that resists the motion of two objects sliding past each other? Friction What is the term for a substance that can flow and has no definite shape? Liquid What is the term for the energy an object has because of its motion? Kinetic energy What is the name for a reaction where energy is released in the form of heat? Exothermic reaction What is the process by which a liquid changes into a gas? Evaporation 2 What is the unit of energy in the International System of Units? Joule What is the term for a change in matter where a new substance is formed? Chemical reaction What is the law that states energy cannot be created or destroyed, only transformed? Law of conservation of energy What is the name for the process of a gas turning into a liquid? Condensation What is the formula for force? Force = Mass × Acceleration What is the term for the process of heat being transferred through a solid object? Conduction 3 What is the unit of pressure in the International System of Units? Pascal What is the term for the process by which a solid turns directly into a gas? Sublimation What is the term for the energy stored in an object due to its position? Potential energy What is the name for the type of energy that comes from an object's motion or position? Mechanical energy What is the term for the ability of an object to float