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Physics.
Question | Answer |
---|---|
What is work done | Work = force x distance |
Is speed scalar or vector? | It is scalar. It has no direction |
Is velocity scalar or vector? | It is vector. It has direction. |
Is time scalar or vector? | Time is scalar. It has no direction. |
What is power equal to? | Power is equal to voltage x current. |
What is voltage equal too? | Voltage is equal to current x resistance. |
Energy is equal too voltage x charge. | |
What is energy also equal to? |