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omnomnom 4 years ago An object falls for 2 seconds after being dropped from rest. Its speed is approximately: Select one: a. 2 m/sec. Incorrect b. 4.9 m/sec. c. 9.8 m/sec. d. 19.6 m/sec.

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1. anonymous

It's 19.6m/sec

2. omnomnom

thank yiuuuu

3. anonymous

Slorraine is totally right, $v = g \times t$ v = velocity/meters per second, g = acceleration due to gravity on earth (9.8)meters per second per second, t = time/seconds

4. omnomnom

I know shes right :D

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