What is a prism?

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Colours that a ray of light can be separated into: red, orange, yellow, green, blue, indigo, and violet.

A cloud of tiny water droplets.

A colour between blue and violet.

Transparent glass object that has three sides. It separates light that passes through it.

Light which appears to be colourless, but is a mixture of all the colours of light.

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What is indigo?

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Colours that a ray of light can be separated into: red, orange, yellow, green, blue, indigo, and violet.

A colour between blue and violet.

Light which appears to be colourless, but is a mixture of all the colours of light.

A cloud of tiny water droplets.

Transparent glass object that has three sides. It separates light that passes through it.

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What is a spectrum?

Choose 1 answer

Colours that a ray of light can be separated into: red, orange, yellow, green, blue, indigo, and violet.

A cloud of tiny water droplets.

Transparent glass object that has three sides. It separates light that passes through it.

Light which appears to be colourless, but is a mixture of all the colours of light.

A colour between blue and violet.

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What is white light?

Choose 1 answer

Light which appears to be colourless, but is a mixture of all the colours of light.

A cloud of tiny water droplets.

Colours that a ray of light can be separated into: red, orange, yellow, green, blue, indigo, and violet.

A colour between blue and violet.

Transparent glass object that has three sides. It separates light that passes through it.

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What is mist?

Choose 1 answer

Colours that a ray of light can be separated into: red, orange, yellow, green, blue, indigo, and violet.

Light which appears to be colourless, but is a mixture of all the colours of light.

Transparent glass object that has three sides. It separates light that passes through it.

A colour between blue and violet.

A cloud of tiny water droplets.

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Answer incorrect

Look at the slide below to work out the answer.