SI Units

Newtons could be used to measure __________ and __________.

• mass, speed

• momentum, work

• force, weight

• direction, power

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The SI unit for mass is _________.

• Pounds

• Inches

• Kilograms

• Ounces

A system of units of measure widely accepted by the scientific community (SI for short)

• International System of Units

• World Wide Weight

• Science Instruments

• Use These Measures

Speed and velocity are measured in the same SI unit

• True

• False

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Average speed is measured in

• meters per second (m/s)

• miles per day (m/d)

• kilograms per second (k/s)

• newtons per meters (n/m)

SI unit for weight

• Pound

• Liter

• Newton

• Second

Acceleration is measured in

• m/d³

• g/n

• m/s²

• k/j²

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Kilograms times meters divided by seconds gives you

• Power

• Work

• Acceleration

• Momentum

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Newton meters is an other term for

• Watts

• Joules

• Kilograms

• Seconds

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All of these are measured in joules EXCEPT

• Work

• Potential Energy

• Kinetic Energy

• Weight

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