Vocabulary
A place or object used to determine if an object is in motion.
What is reference point?
If a car traveled 140 miles in 2 hours, what is its average speed?
What is 140/2 = 70 mph
Which object need the least amount of force to move in 5 minutes, a beach ball or a tennis ball?
What is a beach ball?
Two soccer players try to kick the soccer ball with the same amount of force at the same time in opposite directions. Describe the motion of the ball.
What is the ball would not move?
The force that pulls all objects together.
What is gravity?
Any change is speed or direction of an object's motion.
What is acceleration?
If a boat travels 90 miles in 2 hours, what is its average speed?
What is 45 mph
Which object needs the least amount of force to move it 5 inches, a car or a lawn mower?
What is lawn mower?
You walk 2 km to your friends house, then 3 km to Walgreens, then 3 km back your friends house. What is your distance?
What is 8 km
The change in position of one object.
What is motion?
The rate at which an object changes position is ________________.
What is speed?
If a car travels 231 miles in 3 hours, what is its average speed?
What is 231/3 = 77 mph
Which object needs the most amount of force to move it 5 inches, a large, empty cardboard box or a small cardboard box filled with books
What is a small cardboard box filled with books
Two dogs are pulling on a toy with the same energy and force, the larger dog changes and pulls with more force, what is the motion of the toy?
What is the toy will go toward the black dog
total distance an object travels divided by the time of travel
What is speed (average speed)
The change is one object's position compared to another object's position.
What is relative motion?
If a bus travels 441 miles in 7 hours, what is its average speed?
What is 441/7 = 63 mph
Which object needs the most amount of force move it 5 inches, an empty dresser or a dresser full of clothes
What is a dresser full of clothes?
On a flat surface, if you pedal a bike with the same force for 10 minutes, what will happen to your speed?
What is it will stay the same.
Any push or pull is known as a _________________
What is force?
If a train travels 708 miles in 12 hours, what is it's average speed?
What is 708/12 = 59 mph
Which object would the force of gravity be the strongest, a bowing ball or a field hockey ball?
What is a bowling ball?
If you pedal a bike downhill with the same force for 5 minutes, your speed will _____________.
What is increase?