module 5 ISA4/ISC4
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
|
|
||||
|---|---|---|---|---|---|
| Every object continues in a state of rest, or in a state of motion in a straight line at constant speed, unless it is compelled to change that state by forces exerted on it | Newton's first law
🗑
|
||||
| The acceleration produced by a net force on an object is directly proportional to the net force, is in the same direction as the net force, and it inversely proportional to the mass of the object. In symbols, F = ma | Newton's second law
🗑
|
||||
| To every action there is always an opposed equal reaction | newton's third law
🗑
|
||||
| the distance traveled per unit of time | speed
🗑
|
||||
| the rate at which velocity changes with time; the change in velocity may be in magnitude, or in direction, or in both. | acceleration
🗑
|
||||
| the speed of an object with specification of its direction of motion | velocity
🗑
|
||||
| the vector that specifies the change in position of a point or a particle in reference to a previous position. | displacement
🗑
|
||||
| objects at rest tend to remain at rest. | inertia
🗑
|
||||
| pushes or pulls | force
🗑
|
||||
| a machine is a device for multiplying forces or simply changing the direction of forces | simple machine
🗑
|
||||
| work becomes more efficient - easier than physical labor | mechanical advantage
🗑
|
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:
1017560862
Popular Science sets