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3 years ago

How Does A Shoe Box Solar Cooker Work?

Engineering

1 answer:

Natalija [7]3 years ago

4 0

Answer:

the sun gives off light while at the same time gives off heat. the shoe box cooker takes that heat and light and reflects it around the shoe box. then the heat settles down into whatever is in the shoe box. the heat after being reflected around the shoe box is magnified by the foil wrapped in the box thus allowing the food or drink to be heated. the foil is a conductor of heat because it is metal .

Explanation:

hope this helps!

You might be interested in

What is the standard deviation of the following data set:

EastWind [94]

Answer:

See Explanation

Explanation:

The question is incomplete as the data set are missing. However, I'll use the following data to answer your question:

Start by calculating the mean:

$Mean = \frac{\sum x}{n}$

$Mean= \frac{5+12+3+18+6+8+2+10}{8}$

$Mean= \frac{64}{8}$

$Mean = 8$

Standard deviation is calculated using:

$SD = \sqrt{\frac{(x_i - Mean)^2}{n}}$

This gives:

$SD = \sqrt{\frac{(5 - 8)^2+(12 - 8)^2+(3 - 8)^2+(18 - 8)^2+(6 - 8)^2+(8 - 8)^2+(2 - 8)^2+(10 - 8)^2}{8}}$

$SD = \sqrt{\frac{(-3)^2+(4)^2+(- 5)^2+(10)^2+(-2)^2+(0)^2+( - 6)^2+(2)^2}{8}}$

$SD = \sqrt{\frac{9+16+25+100+4+0+36+4}{8}}$

$SD = \sqrt{\frac{194}{8}}$

$SD = \sqrt{24.25}$

$SD = 4.92$

<em>Apply the above steps in the original question, then you will get your correct answer.</em>

3 0

3 years ago

8. SAI and IA are most useful for what?

seraphim [82]

The steering pivot line's angle, as seen from the front of the vehicle, is known as the steering axis inclination (SAI).

<h3>What is Sai's primary motivation?</h3>

The Steering Axis Inclination (SAI) angle causes the wheel spindle to slant downward slightly as the wheel is turned, which directly affects steering and handling. The same effect is produced by caster, which is the forward or backward tilt of the steering axis as seen from the side.
Your SAI is based on the financial profile of you and your family as described in the Free Application for Federal Student Aid, or FAFSA. The index will be equal to the total of your income, your parents' income, and your assets.
The steering axis inclination is the angle of the steering pivot line as seen from the front of the car. The included angle, which is produced by adding this angle to the camber, causes the vehicle to lift slightly when you turn the wheel away from a straight forward position.

To learn more about 'Steering Axis Inclination' refer to

brainly.com/question/29210922

#SPJ1

4 0

1 year ago

Read 2 more answers

An exit sign must be

Volgvan

Answer:

A exit sign must be a way out of a place or in.And must be illuminated to be seen.Hope it helps:)

7 0

3 years ago

Can I put a fork in electric socket?

erastova [34]

Answer:

don't put fork in a electric socket

4 0

3 years ago

Read 2 more answers

Driving test. Need NOW

Flauer [41]

Answer:

4 - Double Parking

6- Perpendicular Parking

5- Hand over hand method

1 - Manual Transmission

3 - Push pull method

2 - Parking on a hill

Explanation:

Manual Transmission - requires a stick shift

Perpendicular Parking - type of parking in a parking lot.

Double Parking - Parking in the roadway

Hand-over-hand - Grab the far side of the wheel.

Push-pull Method - Slide your hand along the wheel.

Parking on a hill - Turn wheels toward curb.

3 0

3 years ago