Science sound light and forces Flashcards by Matthew Chetty | Brainscape

Q

How do u caculate the length of a place using speed time and distance

A

Distance is equal to speed x time

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Q

Why is a virtual image a virtual image

A

You have to look at a mirrior to see the image

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Q

If the virtual image is 15cm away how far away is it in real life

A

15cm

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