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9th Science Test 3

Across
The phenomenon of a spinning cylinder or ball causing lift is the ? effect
The ability of gas to be easily squeezed and compacted into smaller containers
What is the term for a falling velocity at which the force of air resistance equals the object's weight and stops the object from accelerating
The multiplication of the input force that a machine provides under real world conditions
What is the fluid friction that tends to slow an object as it moves through a fluid
Which principle states that the buoyant force experienced by an object is exactly equal to the weight of the fluid displaced
What is the force on an object that is generated by relative motion between the object and a fluid and is perpendicular to the direction of fluid flow
What device measures altitude
What fallacy occurs when a term is misleadingly used with two different meanings in a single argument
What is the product of an object's mass and velocity
What is the science of shaping objects to allow the smooth flow of fluids around them and reduce drag
Down
What scalar quantity is the distance traveled by an object per unit time
What is the ratio of input distance to output distance
What causes an object to travel in a curved path rather than a straight line
What is the condition at which a submarine is completely underwater but not sinking
The amount of matter in an object
The SI unit of work
What is the attraction force between unlike molecules
The term that refers to any change in velocity
Which law states that temperature and pressure are directly related when volume is held constant
The phenomenon in which a liquid in a thin tube rises above or falls beneath its own level
The closeness of a measurement to the quantity's actual value