Genetics
A capital letter like "B" represents this type of gene
What is dominant?
This man, known also for his observations on gravity, proposed three laws on motion
Who is Sir Isaac Newton?
A push or a pull acting upon an object
What is force?
When a wave bounces off a surface at the same angle with which it hits
What is reflection?
A way to know a chemical reaction has occurred, like what happens in baking soda and vinegar.
What is bubbles, gas formation, or producing heat?
An example of a heterogeneous pair using "B"s.
What is Bb?
This law, also called the law of Inertia, says that an object at rest will stay at rest, and objects in motion will stay in motion unless a force acts upon it.
What is Newtons First Law?
This is a name given to speed with direction
What is velocity?
This is when light bends as it passes through something. For example, a straw looks crooked as it is placed in water.
What is refraction?
According to the Law of Conservation of Mass, if there are 20 g of one reactant mixed with 10 g of another reactant, the mass of the product is this.
What is 30 g?
If the genotype is Bb, then the phenotype is this (B is brown eyes, b is blue eyes)
What is Brown eyes?
This equation, also known as Newtons 2nd Law, is used to calculate Force
What is F=M*A
To calculate acceleration you need 3 things: initial velocity, final velocity, and this.
What is time?
This type of wave moves up and down with crests and troughs.
What is transverse wave?
In this chemical formula, the Hydrogen and Oxygen are these, while the H2O is the product.
H2 + O ---> H2O
What are reactants?
A mother with genotype Bb and father with genotype Bb would result in this percentage of offspring with blue eyes (B: brown; b:blue)
What is 25%
According to Newtons 3rd Law, if gravity is pushing on a man 200 Newtons how much must the person's body be pushing back to keep him from being crushed?
What is 200 N?
When slowing down, this is a negative
What is acceleration?
This type of electromagnetic wave has the second shortest wavelength and reflects off of lead metal.
What is x-ray?
A caffeine molecule (C8H10N4O2) has this many Nitrogen atoms.
What is 4?
A mother with genotype BB and father with genotype bb would result in this percentage of offspring with brown eyes (B: brown; b:blue)
What is 100%
If the mass of an object is 300 kg and it accelerates at a rate of 3 m/s2 what is the force required?
What is 900 N?
If a car goes from 4 m/s to 8 m/s in 2 seconds, what is the acceleration?
What is 2 m/s2?
This is the order of visible light from longest wavelength to shortest (hint: rainbow)
What is Red, Orange, Yellow, Green, Blue, Indigo, Violet?
_?_ Fe + 3 O2 --> 2 Fe2O3
This goes before the Fe to balance the equation
What is 4?