Abeka Grade 9 Science Matter and Energy Test 3 (Quarter Exam) ||
Faultless Answers 100%.
What law states that temperature and pressure are directly related when volume is held constant?
correct answers Amonton's law
What is the density of an object with a mass of 27 g and a volume of 9.0 cm³? correct answers
3.0 g/cm³
How many significant digits are in 0.02063? correct answers 4
What is the attractive force between unlike molecules? correct answers adhesion
What device measures altitude? correct answers altimeter
What is the average speed of a person who walks 28 km in 7.0 h? correct answers 4.0 km/h
v=d/t
v= 28 km/7.0 h
v= 4.0 km/h
What is the ratio of input distance to output distance? correct answers IMA
What law states that the force required to accelerate an object at a certain rate equals the object's
mass times its desired acceleration? correct answers second law of motion
What is the rate of doing work? correct answers power
What is the product of an object's mass and velocity? correct answers momentum
, What causes an object to travel in a curved path rather than a straight line? correct answers
centripetal force
What principle states that the buoyant force experienced by an object is exactly equal to the
weight of the fluid displaced? correct answers Archimedes' principle
What is the SI unit of pressure? correct answers pascal
Who discovered the laws of motion and gravitation? correct answers Sir Isaac Newton
What is the fluid friction that tends to slow an object as it moves through a fluid? correct answers
drag
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? correct answers lift
What valid form of inference supposes that when the consequent is false the antecedent must be
false? correct answers denying the consequent
What is the ability for other scientists to reach the same conclusion by performing the same
experiment under different conditions and by performing other experiments to test the same
hypothesis? correct answers reproducibility
What is the amount of gravitational pull on an object? correct answers weight
What fallacy occurs when a term is misleadingly used with two different meanings in a single
argument? correct answers equivocation
What expresses 2702 correctly in scientific notation? correct answers 2.702 X 10³
Faultless Answers 100%.
What law states that temperature and pressure are directly related when volume is held constant?
correct answers Amonton's law
What is the density of an object with a mass of 27 g and a volume of 9.0 cm³? correct answers
3.0 g/cm³
How many significant digits are in 0.02063? correct answers 4
What is the attractive force between unlike molecules? correct answers adhesion
What device measures altitude? correct answers altimeter
What is the average speed of a person who walks 28 km in 7.0 h? correct answers 4.0 km/h
v=d/t
v= 28 km/7.0 h
v= 4.0 km/h
What is the ratio of input distance to output distance? correct answers IMA
What law states that the force required to accelerate an object at a certain rate equals the object's
mass times its desired acceleration? correct answers second law of motion
What is the rate of doing work? correct answers power
What is the product of an object's mass and velocity? correct answers momentum
, What causes an object to travel in a curved path rather than a straight line? correct answers
centripetal force
What principle states that the buoyant force experienced by an object is exactly equal to the
weight of the fluid displaced? correct answers Archimedes' principle
What is the SI unit of pressure? correct answers pascal
Who discovered the laws of motion and gravitation? correct answers Sir Isaac Newton
What is the fluid friction that tends to slow an object as it moves through a fluid? correct answers
drag
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? correct answers lift
What valid form of inference supposes that when the consequent is false the antecedent must be
false? correct answers denying the consequent
What is the ability for other scientists to reach the same conclusion by performing the same
experiment under different conditions and by performing other experiments to test the same
hypothesis? correct answers reproducibility
What is the amount of gravitational pull on an object? correct answers weight
What fallacy occurs when a term is misleadingly used with two different meanings in a single
argument? correct answers equivocation
What expresses 2702 correctly in scientific notation? correct answers 2.702 X 10³
