Question chameleons catch insects with their tongues which, Ask an Expert

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Question: Chameleons catch insects with their tongues, which they can rapidly extend to great lengths. In a typical strike, the chameleon's tongue accelerates at a remarkable 220m/s2 for 20 ms, and then travels at constant speed for another 30 ms.

Part A: During this total time of 50 ms, 1/20 of a second, how far does the tongue reach?

I need help to find how far does the tongue reach and express your answer to two significant figures and include the appropriate units.

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Category:- Physics
Reference No.:- M91251997

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