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3 years ago

Some city officials recommend using EZVI because the process treats contaminated water. Consider

Physics

1 answer:

Sindrei [870]3 years ago

6 0

Access to Alternative Source of Fuel.

Reduce Surface Toxicity.

Lower Energy Cost.

More Jobs.

Buys More Time.

Requires Huge Amounts of Water.

Possible Water Contamination.

May Trigger Earthquakes.

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A freely suspended magnet does not point exactly at the geographical N-S direction

elena-s [515]

Because their is nothing at the geographical poles that attracts the magnet

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4 years ago

Three people are pushing a 500 kg of box in the same direction. applied forces are 30 n, 20 n, and 10 n respectively. if the acc

GREYUIT [131]

The total force applied by the three people is:
$F=30 N+20 N+10 N=60 N$
This force is pushing toward the direction of the motion, while the frictional force $F_f$ points in the opposite direction.
We can write Newton's second law applied to the block: the resultant of the two forces must be equal to the product between the block's mass and its acceleration
$F-F_f = ma$
We know the mass of the block, m=500 kg, and the acceleration, $a=0.02 m/s^2$ , so we can find the friction:
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4 years ago

The correctly balanced equation for H 2O 2 → H 2O + O 2 is

antoniya [11.8K]

2H2O + O2 -- 2H2O + O2 .

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3 years ago

During the power stroke energy released by combustion generates the force that:_______.

Inessa05 [86]

Explanation:

An IC engines means an Internal Combustion engine. Here, the combustion takes place in side a chamber or a cylinder internally, hence it is known as internal combustion engine.

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3 years ago

Why would it be useful for a house to have sound-absorbing materials in the walls

klio [65]

Hey,

i am here to help you................

The house needs sound absorbing materials in the walls so that reveberation dosen't happens and can here clearly what people will be saying in the house

It is also used in cinema halls also

I believe that this answer was heplful.

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3 years ago