M&S W5 | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 20 Public

Fraction-decimal-percentages- Light and color

Study Slideshow

What is 1/4 as a decimal?

0.25

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What is 7/10 as a decimal?

0.7

15

What is 0.34 as a percentage?

34%

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What is 0.09 as a percentage?

9%

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What is 0.4% as a decimal?

0.004

15

What is 3/4 as a decimal?

0.75

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What is 0.4 as a fraction?

2/5

15

What is 4/5 as a percentage?

80%

15

Red objects appear 'red' because:

red objects ABSORB all other colour EXCEPT red light

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What colours is white light made from?

Red, Orange, Yellow, Green, Blue, Indigo, Violet

15

True or False: An orange looks orange because the chemicals in it's skin ABSORB orange light.

False

15

True or False: Much of the light that a black cloth ABSORBS is changed to heat.

True

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SECONDARY COLOURS are

Cyan, Magenta, Yellow

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Which image correctly shows how light would interact with the t-shirt and shorts?

C

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Why does this the t-shirt appear red and the shorts appear blue?

The t-shirt REFLECTS red light, the shorts REFLECT blue light, other colours are ABSORBED .

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If you are using a green color FILTER, what color will you only see?

green

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