Vocabulary & Questions
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
---|---|---|---|---|---|
show | a place that tells where you are; used to compare motion
🗑
|
||||
show | the amount of space between two points.
🗑
|
||||
show | the distance between the final and starting position
🗑
|
||||
show | the process of changing position
🗑
|
||||
show | describes how fast something is moving (s= d/t)
🗑
|
||||
Velocity | show 🗑
|
||||
Acceleration | show 🗑
|
||||
show | measures an object’s tendency to resist changing its motion. The more inertia an object has, the harder it is to start the object moving or to slow it down. Inertia depends on the amount of matter in an object, or its mass.
🗑
|
||||
show | is a contact force that resists motion between two touching surfaces
🗑
|
||||
Air resistance | show 🗑
|
||||
show | is the pull that all matter exerts on other matter
🗑
|
||||
show | is the force of gravity on an object on the planet or moon where the object is. Weight is a force and is measured in Newton's
🗑
|
||||
Mass | show 🗑
|
||||
Force | show 🗑
|
||||
Contact force | show 🗑
|
||||
Non-contact force | show 🗑
|
||||
show | forces that cancel each other out. If the forces acting on something are balanced its motion doesn’t change.
🗑
|
||||
show | cause motion and change
🗑
|
||||
show | an object will remain at rest, or keep moving in a straight line with constant speed, unless an unbalanced force acts on it. Newton’s first law of motion means that an object can speed up, slow down or change direction only if a force acts on it.
🗑
|
||||
show | an unbalanced force acting on an object causes the object to accelerate in the direction of the force.
🗑
|
||||
Newtons Third Law of Motion- | show 🗑
|
||||
show | distance / time
🗑
|
||||
show | the total distance traveled divided by the total time it took.
🗑
|
||||
You are riding your bike for 15 km. It takes you half of an hour to complete the ride. What is your avenge speed? (s= d/t) | show 🗑
|
||||
I drove 52 km north then turned west and drove 44 km. What is my total distance traveled? | show 🗑
|
||||
show | large displacement: sprinting no displacement: standing
🗑
|
||||
Calculate the speed of a truck that traveled 455 miles in 6 hours? | show 🗑
|
||||
An ant crawled 2 m in 90 seconds; what was his speed? | show 🗑
|
||||
show | 7.87 m/sec
🗑
|
||||
A triathlete completed the Ironman Triathlon in 7 hours, 37 minutes. What was his/her average speed over the total distance? Ironman Triathlon: 2.4-mile (3.86 km) swim, a 112-mile (180.25 km) bicycle ride and a marathon 26.22-mile (42.20 km) run | show 🗑
|
||||
show | 0.33 mi/m or 19.8 mi/h
🗑
|
||||
What does a horizontal line represent on a distance-time graph? | show 🗑
|
||||
What does a diagonal line rising steeply represent on a distance-time graph? | show 🗑
|
||||
What does a diagonal line going back to zero represent on a distance-time graph? | show 🗑
|
||||
On which axis is time placed on a distance-time graph? | show 🗑
|
||||
On which axis is distance placed on a distance-time graph? | show 🗑
|
||||
Mechanical Advantage = | show 🗑
|
||||
Inclined plane | show 🗑
|
||||
show | grooved wheel with a rope or a cable wrapped around it.
🗑
|
||||
show | can only change the direction of the force
🗑
|
||||
Movable Pulley | show 🗑
|
||||
show | number of sections of rope pulling up the object
🗑
|
||||
show | The inclined plane family -The lever family
🗑
|
||||
show | inclined plane, wedge, screw
🗑
|
||||
list all the simple machines in the lever family | show 🗑
|
||||
show | a stiff bar that balances or turns on a fulcrum
🗑
|
||||
Wheel and axle | show 🗑
|
||||
pulley | show 🗑
|
||||
show | a slanting surface where one end is higher than the other
🗑
|
||||
screw | show 🗑
|
||||
wedge | show 🗑
|
||||
show | is a lever
🗑
|
||||
show | is a lever
🗑
|
||||
show | a wedge
🗑
|
||||
needle | show 🗑
|
||||
flagpole | show 🗑
|
||||
knife | show 🗑
|
||||
show | lever
🗑
|
||||
wagon | show 🗑
|
||||
scissors | show 🗑
|
||||
show | a lever
🗑
|
||||
slide | show 🗑
|
||||
swing set | show 🗑
|
||||
Newton's first law | show 🗑
|
||||
show | is energy, attained from a stretch or compressed object
🗑
|
||||
Acceleration | show 🗑
|
||||
show | describes both speed and direction of an object
🗑
|
||||
Speed | show 🗑
|
||||
show | the total distance traveled divided by the total time of travel
🗑
|
||||
show | the speed that does not vary or change
🗑
|
||||
Speed | show 🗑
|
||||
Energy | show 🗑
|
||||
show | energy in motion
🗑
|
||||
show | depends on the object height, and mass
🗑
|
||||
Force | show 🗑
|
||||
show | force on an object that are equal in size and opposite in direction
🗑
|
||||
show | on an object always changes the velocity of an object
🗑
|
||||
show | the tendency of an object to resist any change in motion
🗑
|
||||
Friction | show 🗑
|
||||
Gravity | show 🗑
|
||||
Weight | show 🗑
|
||||
Newton | show 🗑
|
||||
show | work/time
🗑
|
||||
show | a net force acting acting on object causes the object to accelerate in the direction of the force
🗑
|
||||
show | can be expressed using the following equation Force = Mass * Acceleration (F=MA)
🗑
|
||||
show | 9.8m/s2
🗑
|
||||
show | the force air exerts on a moving object, this force acts in the opposite direction to that of an object motion
🗑
|
||||
terminal velocity | show 🗑
|
||||
show | to every action force there is an equal and opposite reaction force
🗑
|
||||
work | show 🗑
|
||||
work = | show 🗑
|
||||
Power is the rate (or how fast)work can be done | show 🗑
|
||||
show | = work/time
🗑
|
Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
Created by:
jreese2323
Popular Science sets