Paper 1 Physics equations

Work done =

• Force/ distance

• Force x distance

• Distance/Force

Power =

• Work done/time

• Time x work done

• Time/Work done

Efficiency =

• Input x Useful

• Useful/Input

• Input/ Useful

Tags

NGSS.HS-PS3-3

Charge =

• Current/ Time

• Time / Current

• Current x time

Potential difference

• Resistance / Current

• Current x Resistance

• Current / Resistance

Density =

• Mass / Volume

• Mass x Volume

• Volume / Mass

power =

• (current)2 / resistance

• resistance /(current)2

• (current)2 x resistance

gravitational potential energy =

• mass x height

• gravity / height

• mass x gravity x height

Energy transferred =

• charge flow / potential difference

• charge flow x potential difference

• potential difference / charge flow

Tags

NGSS.HS-PS2-5