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19.01.2021 19:09
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What will be accomplished by lowering the activation energy of a reaction?

What will be accomplished by lowering the activation energy of a reaction?
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2sally2
2sally2
4,7(73 marks)

The rate of reaction will be faster if the activation energy is lowered. The lowering of the activation energy is mostly done by the enzymes or catalysts in the chemical reaction.

2023greenlanden
2023greenlanden
4,6(37 marks)

The length of the simple pendulum is 0.248 m.

Explanation:

Given;

period of the simple pendulum, T = 1.00 s

let the length of the simple pendulum = L

The period of oscillation of a simple pendulum is calculated as;

T = 2\pi \sqrt{\frac{l}{g} } \\\\\frac{T}{2\pi } = \sqrt{\frac{l}{g} }\\\\\frac{T^2}{4\pi ^2 } = \frac{l}{g}\\\\l = \frac{gT^2}{4\pi ^2 } \\\\l = \frac{(9.8)(1)^2}{4\pi ^2 } \\\\l = 0.248 \ m

Therefore, the length of the simple pendulum is 0.248 m.

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