Electromagnetism
What is the term for a magnet created by an electric current?
What is an electromagnet?
What does a capital letter represent in a Punnett square?
What is a dominant allele?
What is the layer of gases surrounding Earth?
What is the atmosphere?
What state of matter has a definite shape and volume?
What is a solid?
What subatomic particle has a positive charge?
What is a proton?
Which metal is commonly used to make the core of an electromagnet?
What is iron?
If both parents are homozygous dominant, what percentage of offspring will show the dominant trait?
What is 100%?
Which gas makes up about 78% of Earth's atmosphere?
What is nitrogen?
What state of matter has a definite volume but no definite shape?
What is a liquid?
What determines the atomic number of an element?
What is the number of protons?
What happens to the strength of an electromagnet when more coils are added?
What is it gets stronger?
In a Punnett square, what do the letters inside the boxes represent?
What are the possible genotypes of the offspring?
What phenomenon is caused by the trapping of heat in Earth's atmosphere?
What is the greenhouse effect?
What state of matter has neither a definite shape nor volume?
What is a gas?
What subatomic particle has a negative charge?
What is an electron?
What is the name for the invisible area around a magnet where magnetic forces occur?
What is a magnetic field?
What is the term for an organism with two identical alleles for a trait?
What is homozygous?
What is the second most abundant gas in Earth’s atmosphere?
What is oxygen?
What is the process called when a gas turns into a liquid?
What is condensation?
What is the center of an atom called?
What is the nucleus?
What is a common use of electromagnets in everyday appliances?
What is in electric motors or doorbells?
What is the term for an organism with two different alleles for a trait?
What is heterozygous?
What temperature is associated with an an increased greenhouse effect?
What are warmer temperatures.
What happens to the particles of a substance as it is heated?
What is they move faster/spread out?
What is the region around the nucleus where electrons are likely to be found?
What is the electron cloud?