(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

When a chameleon captures an insect, its tongue extends 18 cm in 0.10 s.

(a) Find the acceleration of the chameleon's tongue, assuming it to be constant.

m/s2

(b) Let Δx be the amount that the chameleon's tongue moves during the first 0.050 s. Compare Δx with 9 cm.

pick one

1 Δx < 9 cm

2 Δx > 9 cm

Support your conclusion with a calculation.

Δx = ? cm

My answers were wrong how? why? what equation am I suppose to use?

.18/.1=1.8m/s

a=deltaV

detaT

This was wrong

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# Homework Help: Tongue extends 18cm find accelaration

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