FINAL

What term describes the notion that a valid theory of nature must be in agreement with experimental results?

What term refers to an organized body of knowledge about the natural universe?

What term describes a fundamental relationship of nature?

What term refers to a very tentative explanation of an observation of some regularity of nature?

What is a hypothesis tested with?

What can a successfully tested hypothesis take the status of?

What metric prefix refers to 1,000,000 times the base?

What metric prefix refers to 1,000 times the base?

What metric prefix refers to 1/100th of the base?

What metric prefix refers to 1/1000th of the base?

What term refers to the method which is used to express the accuracy of a measured quantity?

What term refers to a combination of units?

What term describes mass per unit of volume?

What law states that during a chemical reaction, there exists no detectable change in the total mass?

What law states that the total energy of an isolated system remains constant?

What field of Science is the study of nature and interactions of matter and energy?

What field of Science is the study of the composition, interactions, and the properties of matter?

What field of Science is the study of the processes and phenomena of the atmosphere?

What field of Science is the study of the universe, the totality of energy, matter, space, and time?

What field of Science is the study of the planet Earth?

What term refers to a continuous change in position?

What kind of quantity has only magnitude?

What kind of quantity has both magnitude and direction?

What type of quantity is distance?

What kind of quantity is displacement?

What is the unbalanced force of an object if two equal and opposite forces act on an object?

What is capable of producing motion or a change in motion?

What term refers to the straight-line distance and direction between two points?

What is the magnitude of a displacement to the magnitude of the distance traveled?

What is derived by dividing distance by time?

What is derived by dividing displacement by time?

What term refers to the rate at which an object’s velocity changes with time?

If the magnitude of the velocity of an object increases, what can we be sure of?

What is necessary for uniform circular motion?

What kind of velocity does a freely falling object have?

What value is the acceleration due to gravity?

What term demonstrates an object moving horizontally with a constant speed, with its vertical motion under the influence of gravity?

Who developed the essentials of the first law of motion?

What term refers to the natural tendency of an object to remain at rest or in motion with a constant velocity?

What is a measure of inertia?

If a spacecraft in space keeps going at the same velocity, even without firing its rockets, what law of motion is it in accordance with?

A mass is accelerated when what acts upon the mass?

What law of motion states that the force pair acting on different objects that consist of two forces that are equal and in opposite directions?

What term refers to the force that supports a floating body?

When will an object float?

What requires motion?

If you lift a 15 N weight vertically 30 m above the ground, what are you doing?

What term tefers to the resistance that one surface or object encounters when moving over another?

What is used in calculating work?

What is the product when mass and velocity are multiplied?

What energy is the energy of motion?

What energy is the energy of position?

What is derived by dividing work by time?

What term refers to the capacity to do work or vigorous activity?

What is the quantity 1/2(mV^2) known as?

What is the quantity mgh known as?

What term refers to a relative measure of hotness and coldness?

What temperature scale has no negative readings?

What does the average kinetic energy of the molecules in a gas measure?

What term refers to the amount of heat necessary to change the temperature of 1 kg of a substance by 1 degree Celsius?

What term refers to the energy that moved from where it is hot to where it is cold?

What term refers to the heat transfer that involves the transfer of molecular kinetic energy?

How are the sun’s rays transmitted to Earth?

Heat transfer in a room by a fire in a stove refers to what?

What term refers to the exertion of force upon a surface by an object, fluid, or gas?

In a neutral atom, what is the proportion of protons to electrons?

What term refers to the positively charged central core of an atom that contains most of its mass?

What term refers to the sample of matter that contains atoms that all have the same number of protons?

What type of particle has a negative charge and orbits the nucleus?

What type of particle has a positive charge and is found in the nucleus?

What differs between isotopes of an element?

What term refers to a substance composed of two or more elements chemically combined in a definite, fixed proportion by mass?

What term refers to a non-chemical combination of two or more substances in variable proportions?

What type of electrons are found in the outermost shell?

What bond is formed by the transfer of electrons?

What bond is formed by the sharing of electrons?

What term refers to the fourth state of matter, a hot ionized gas consisting of approximately equal numbers of positively charged ions and negatively charged electrons?