Physical Science Crovato
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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| The "Law of Inertia" is also known as ____________ | show 🗑
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| show | a machine made up of 2 or more simple machines that operate together
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| show | rate of doing work
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| show | 1
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| A wet cell battery produces electrons from the chemical reaction between what 2 substances? | show 🗑
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| What is measured at a particular time? | show 🗑
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| What are 2 examples of 2nd class levers? | show 🗑
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| show | 0.001
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| How many watts are in 1 HP? | show 🗑
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| show | fluid
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| show | mass
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| show | direct current
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| What law of motion describes action and reaction forces? | show 🗑
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| An open parachute increases air resistance of a falling sky diver by __________ surface area | show 🗑
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| show | transfer of energy
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| show | it depends on climate
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| show | traveling around a circular track
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| What type of graph is used to show how a part of something relates to the whole? | show 🗑
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| How are science and technology related? | show 🗑
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| What is a true statement about scientific theories? | show 🗑
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| show | by changing the direction of your force and by multiplying your force
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| show | a rule or principle that describes what happens in nature
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| show | the downward force of gravity and an initial forward velocity
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| Reducing friction in a machine _______ its efficiency therefore producing more work output | show 🗑
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| What does "kilo" mean? | show 🗑
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| show | metal
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| How do wheels reduce the amount of friction? | show 🗑
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| show | electric charge
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| What is the first step of the scientific method? | show 🗑
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| What type of energy is stored in gasoline? | show 🗑
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| What is a system of knowledge and the methods used to find that knowledge? | show 🗑
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| show | increasing it's thickness
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| show | 9.8 m/s/s
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| What would have high inertia? | show 🗑
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| What the SI unit for temperature used in scientific measurement? | show 🗑
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| show | 1)weight of objects 2) type of surface 3) amount of lubrication on surfaces
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| show | ohm
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| show | newton
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| show | negatively charged
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| show | circuit breakers and fuse
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| What is kinetic energy? | show 🗑
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| show | The object's acceleration due to gravity is less on the moon.
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| As you push a cereal box across a tabletop, the sliding friction acting on the cereal box __________________________________ | show 🗑
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| In the equation for acceleration, how can you describe acceleration if the numerator is negative? | show 🗑
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| As an astronaut travels far away from Earth, her weight decreases because ____ decreases | show 🗑
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| Why might an orange roll off your cafeteria tray when you stop suddenly? | show 🗑
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| What is an ax an example of ? | show 🗑
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| Most circuits in your home are ______________ | show 🗑
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| Walking converts what type of energy into mechanical energy? | show 🗑
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| A benefit of a hydrogen fuel cell is that its byproduct is __________ | show 🗑
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| show | force
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| show | watt
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| How can you tell if an object is accelerating? | show 🗑
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| A horizontal line on a distance-time graph means the object is _______ | show 🗑
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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:
dcrovato
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