Metric System
Motion
Forces
Density & Buoyancy
Equations
100
The metric system of measurement is based on this number.
What is ten?
100
Motion is a change in this.
What is position?
100
Newton's first law of motion states that an object at rest remains at rest unless this acts on it.
What is a net force?
100
Density depends on this.
What is mass and volume?
100
A swimmer swims 20 m in 40 s. This is the swimmer's average speed.
What is 0.5 m/s?
200
The base unit of length in the metric system is this.
What is the meter?
200
To describe velocity you need to know this.
What is speed and direction?
200
The force you have to overcome to start an object moving is this.
What is static friction?
200
Archimedes' Principle helps to explain the relationship between these.
What is buoyancy and density?
200
A 300-N force acts on a 25 kg object. The acceleration of the object is this.
What is 12 m/s/s or 12 meters per second squared?
300
The kilogram is the basic metric unit of this.
What is mass?
300
When a car slows down at a traffic light, it is this.
What is accelerating?
300
The relationship among force, mass, and acceleration is stated in this law.
What is Newton's 2nd law of motion?
300
You use this piece of equipment to measure the volume of a liquid.
What is a graduated cylinder?
300
The density of copper is 8.96 g/cm cubed. The volume of a 10 g sample of copper is this.
What is 1.1 cm cubed?
400
The basic unit of volume in the metric system is this.
What is a liter?
400
This best describes constant velocity in a speed-time graph.
What is a straight horizontal line?
400
The unit of force is this.
What is the Newton (N)?
400
This stays the same whether an astronaut is on Earth or on Jupiter.
What is mass?
500
There are this many meters in a kilometer.
What is 1,000?
500
The speed of the object on distance-time graph is determined by this.
What is the slope of the graph line?
500
A centripetal force that hold planets of the solar system in orbit about the sun is the result of this.
What is gravity?
500
This stays the same whether you are swimming at the top of the pool or at the bottom of the pool.
What is buoyant force?
500
The density of air is 0.00119 g/cm cubed. The mass of air in a room 5 m x 4 m x 3 m is this. (Round to the tenths place)
What is 0.1 g?
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