Physics Unit 1
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What does a meter measure? | show 🗑
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| What does a kilogram measure? | show 🗑
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| What does a second measure? | show 🗑
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| show | Current
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| What is the standard unit for legnth? | show 🗑
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| What is the standard unit for mass? | show 🗑
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| show | A second
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| show | Ampere
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| What do you multiply by to covert 35 cm into meters? | show 🗑
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| When adding a prefix to a unit, do you divide or multiply? | show 🗑
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| show | Multiply
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| show | Process of changing measurements between different measurement units.
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| show | 2.59 x 10^6 sec
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| How many feet is 1 fathom? | show 🗑
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| How many miles are in 1 league? | show 🗑
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| How many feet are in 1 mile? | show 🗑
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| show | 5.28 x 10^7 fathoms
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| What is a vector? | show 🗑
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| show | A quantity that only has magnitude.
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| show | Acceleration, velocity, displacement, force, weight, momentum.
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| show | Area, power, pressure, speed, distance, temperature, time, energy, volume, mass.
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| What is distance? | show 🗑
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| show | How far and in what direction an object has moved from its starting point.
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| show | North and east
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| show | South and west
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| show | Distance: 8km
Displacement: 2km [E] or +2km
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| show | How fast an object moves
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| What is velocity? | show 🗑
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| show | Speed is determined by the distance covered in a certain amount of time.
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| show | speed = distance/time
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| show | 1.42 m/sec
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| Explain the variables in the formula V=d/t when trying to find average velocity | show 🗑
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| show | v= average speed (there is supposed to be a line over 'v')
d= distance
t= time
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| show | 1. An object speeds up
2. An object slows down
3. An object changes direction
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| show | The rate of change of velocity
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| What is the slope of a displacement time graph when direction is necessary? | show 🗑
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| show | Speed
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| What is the formula for acceleration with a velocity graph? | show 🗑
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| What is normally the unit for acceleration? | show 🗑
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| show | Vf=Vi+at
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| What is the formula for d? | show 🗑
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| What is the formula used when the data present is Vf, Vi, a and d? | show 🗑
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| What is the acceleration of an object moving upward with no air resistance? | show 🗑
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| show | 9.8 m/s^2
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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.
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Created by:
Rfoglio