Definitions k and l
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Definitions K and L PowerPoint PPT Presentation


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Keep on going … and then you can LOL on results day. Definitions K and L. Click for each heading then for the answer. Kinetic Energy. Moving energy. Kidney. Filters the blood Makes urine (urea, salt, water) Renal artery = brings in dirty blood Renal vein = clean blood out.

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Definitions K and L

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Definitions k and l

Keep on going … and then you can LOL on results day

DefinitionsK and L

Click for each heading

then for the answer


Kinetic energy

Kinetic Energy

  • Moving energy


Kidney

Kidney

  • Filters the blood

  • Makes urine (urea, salt, water)

  • Renal artery = brings in dirty blood

  • Renal vein = clean blood out


Kilowatt hour

Kilowatt Hour

  • Unit of electricity from ESB

  • One kilowatt used for 1 hour

  • Sums

  • Change watts to kW (watts ÷1000)

  • Change minutes to hours if needed (mins ÷60)


Litmus

Litmus

  • Indicator

  • Blue in base

  • Red in acid


Luminous

Luminous

  • Gives out light


Lever

Lever

  • Rigid body free to rotate around fixed point called the fulcrum


Law of lever

Law of Lever

  • When a lever is balanced

  • Sum of the clockwise moments is equal to

  • The sum of the anti-clockwise moments

  • Moment = force x distance (perpendicular)


Ligament

Ligament

  • Joins bone to bone

Bone

Bone


Definitions k and l

LED

  • Light Emitting Diode

  • Gives out light when current passes through it

  • Electricity allowed through one way only

  • Must be connected to resistor to protect from too much current

  • Minus of LED to minus of battery


Limewater

Limewater

  • Turns milky with carbon dioxide CO2

  • Hons (write out equation before next click)

  • Ca(OH)2 + CO2  CaCO3 + H2O


Definitions k and l

LDR

  • Light Dependent resistor

  • Light lowers down resistance and lets current through

  • (more light more current )

  • IN LIGHT METERS


L atent heat

Level = latent heat

Latent Heat

  • Hidden heat

  • Used to change the state

  • From solid to liquid or

  • Liquid to gas

  • Heat goes in but

    temp stays the same

    Also opposite direction

    - cool down not heat up


Definitions k and l

  • Law of Lever

  • Ligament

  • LED

  • Limewater

  • LDR

  • Latent Heat

  • Do I know it??

  • Kidney

  • Kilowatt hour

  • Kinetic Energy

  • Litmus

  • Luminous

  • Lever


  • Login