Science MAP Test Prep (Session 1)

Front

What is frequency in relation to waves?

Back

Frequency is the number of waves that pass a given point in a specific amount of time, usually measured in Hertz (Hz). Higher frequency means more waves in a given time.

Front

How does amplitude affect the energy of a wave?

Back

Amplitude is the height of the wave. Higher amplitude means more energy; thus, a wave with a higher amplitude carries more energy than one with a lower amplitude.

Front

What is the relationship between wavelength and frequency?

Back

Wavelength and frequency are inversely related. As the wavelength increases, the frequency decreases, and vice versa.

Front

Define a molecule.

Back

A molecule is a group of two or more atoms bonded together, representing the smallest fundamental unit of a chemical compound.

Front

What is the difference between an element and a compound?

Back

An element is a pure substance made of only one type of atom, while a compound is made of two or more different types of atoms chemically bonded together.

Front

What does it mean for a wave to have high energy?

Back

A wave with high energy typically has a higher frequency and/or higher amplitude, allowing it to transfer more energy.

Front

What is a ball-and-stick model used for in science?

Back

A ball-and-stick model is a three-dimensional representation of molecules, where balls represent atoms and sticks represent bonds between them.

Front

Explain the concept of atomic scale.

Back

Atomic scale refers to the size and arrangement of atoms in a substance, which is typically on the order of picometers (10^-12 meters).

Front

What is the significance of a higher frequency in waves?

Back

Higher frequency waves can carry more energy and are often associated with shorter wavelengths.

Front

What is the role of atoms in forming molecules?

Back

Atoms bond together to form molecules, which are the building blocks of matter and determine the properties of substances.