Physics: One tank of goldfish is fed the normal amount of food once a day, a second tank is fed twice a day, and a third tank four times a day during a six week study. The fish s body fat is recorded daily. IV DV CG Con

One tank of goldfish is fed the normal amount

zhuotingwu147

18.10.2020

7 of the normal amount of food

Explanation:

the three tanks will sum up to 7 of the normal food

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shahedraed82

07.08.2020

Explanation:

For simple pendulum the formula is

$T=2\pi\sqrt{\frac{l}{g} }$

Where T is time period , l is length and g is acceleration due to gravity .

$\frac{1}{n} =2\pi\sqrt{\frac{l}{g} }$

n is frequency

Putting the values

$\frac{1}{.4} =2\pi\sqrt{\frac{l}{10} }$

$\frac{l}{10} = .1584$

l = 1.584 m

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