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luda_lava [24]
3 years ago
14

Give at least two examples where people commonly use temperature to control reaction rates.

Physics
1 answer:
wariber [46]3 years ago
7 0
The examples may be;
making yogurt; If you heat beyond 130F you kill the cultures. The higher the temperature up until that point the faster it cultures until you close in on killer temperature.
Mixing 2 part epoxy; Keep it cool and the reaction time is delayed. On the other hand, heat it up and epoxy reacts quicker. In the winter time and close to 35 Degrees, the reaction time for cement to harden can take 400% more time to set.
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Reika [66]

When the magnitude of all opposing forces is equal, then the force is called balanced. The forces on W and Y are balanced while the forces on X and Z are unbalanced.

<h2>Net Force:</h2>

It is defined as the vector sum of all forces acting on the object. The forces with the same magnitude in the opposite direction cancel each other.

<h3>Balanced force: </h3>

When the magnitude of all opposing forces is equal, then the force is called balanced.

<h3>Unbalanced force: </h3>

When a force is more than the opposing force, the force is called unbalanced.

Therefore, the forces on W and Y are balanced while the forces on X and Z are unbalanced.

Learn more about Net Force:

brainly.com/question/14361879

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2 years ago
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Lelechka [254]

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3 years ago
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Aleks04 [339]

Relative time

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The Rinne and Weber tests are frequently used to detect conductive and sensorineural deafness.

Another test to assess conductive and sensorineural hearing impairments is the Weber test. When sound waves cannot flow from the middle ear to the inner ear, conductive hearing loss results.

This may be brought on by issues with the eardrum, middle ear, or ear canal, such as an infection. A helpful, quick, and easy screening test for determining hearing loss is the Weber test.

The test can identify unilateral sensorineural and conductive hearing loss. Conduction hearing is mediated by the middle and outer ear. A tuning fork is used in the Weber test, a hearing screening procedure. It can identify unilateral sensorineural hearing loss and unilateral conductive hearing loss in the middle ear.

Learn more about the Weber test here brainly.com/question/9064448

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