TEKS 5E:Gravitational Force & Relationships
The two quantities that govern Gravitational Force.
What is mass and distance?
What is the product of the masses and the square of the distance between them?
The two quantities that govern Electromagnetic force?
What is charge and distance?
What is the the product of the charges and the square of the distance between them?
The type of circuit electricity will flow through.
What is a closed circuit?
The type of heat transfer that is responsible for you feeling the heat on your face from a campfire.
What is radiation?
The type of heat transfer responsible for you burning your leg on a hot leather seat on a sunny day.
What is conduction?
The relationship between Gravitational Force and Mass.
What is Direct Relationship?
What is the larger (smaller) the mass, the stronger (weaker) the gravitational force?
The relationship between Electromagnetic Force and Charge.
What is Direct Relationship?
What is the larger (smaller) the charge, the stronger (weaker) the electromagnetic force?
This is what happens if one bulb burns out in a series circuit.
What is the other bulbs cannot light up?
What is the flow of electricity stops?
The type of heat transfer responsible for living organisms regulating their body temperatures by losing heat through the movement of air or water molecules across the skin.
What is convection?
The planet on which you would weigh the least.
What is Mercury?
The relationship between Gravitational Force and Distance.
What is an Inverse Relationship?
What is the larger (smaller) the distance, the weaker (stronger) the Gravitational Force?
The relationship between Electromagnetic Force and Distance?
What is an Inverse Relationship?
What is the larger (smaller) the distance, the weaker (stronger) the Electromagnetic Force?
The reason for why one of the lights in a string of holiday lights may not be lit but the others still are.
What is a parallel circuit?
The type of energy conversion that occurs in a battery when it powers a device.
* Hint: ____ Energy to ____ Energy
What is Chemical Energy to Electrical Energy?
The four components that can be included in a circuit diagram.
What is a battery, wire, resistor, and switch?
The effect on your weight if the radius of Earth increased, with no change in mass.
What is decrease?
What is your weight would decrease?
The effect on electromagnetic force if distance stays the same between two charges, but the charge of one object doubles.
What is double?
What is the electromagnetic force will double?
The two components of a simple electric generator.
What is a rotating coil and a magnetic field?
The way in which heat is transferred between a room-temperature spoon that is placed in a cold cup of water.
What is heat is transferred from the spoon to the water?
What is heated is transferred from warm object to cooler object?
The two ways electromagnetic and the nuclear forces are similar.
What is both can be attractive or repulsive?
What is both act on charged particles?
A moon has one-third the mass of Earth and one-third the radius. Compared to its weight on Earth, a rock on this moon would weigh _____.
What is one-third as much?
What is the same weight as on Earth?
The change on the electromagnetic force that will occur if the charge on both objects doubles.
What is quadruple?
What is the electromagnetic force will quadruple?
One way in which you can increase the electrical output of a generator.
What is increase the strength of the magnet?
What is increase the number of coils?
The three things that are true of the Law of Conservation of Energy.
What is energy cannot be created nor destroyed, but it can be transformed?
Two things that are true of this system: a sealed thermos of hot soup that is well-insulated and keeps the soup hot throughout the day.
What is a closed system?
What is energy can escape but matter cannot?