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3 years ago

Q: The picture above shows a frying pan. Why are frying pans usually made out of metal?

Physics

2 answers:

Elena-2011 [213]3 years ago

5 0

A.good conduter of heat

Natasha_Volkova [10]3 years ago

4 0

A. Because metal is a good conductor of heat.

If a frying pan wasn't a good conductor of heat it's purpose of cooking things wouldn't really be resolved. Without heat it couldn't cook well. I think lol that's my way of thinking.

Hope I helped :)

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Which of the following molecules is correctly paired with its macromolecule class? (2 points)

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Answer:

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2 years ago

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3 years ago

If an object force of 50 N is used to move an object a distance of 20 m, what distance must the object be moved if the input for

steposvetlana [31]

Answer:

$\ d_{out} = 100 \ m.$

Explanation:

Given data:

$F_{in} = 50 \ \rm N$

$F_{out} = 10 \ \rm N$

$d_{in} = 20 \ m$

Let the distance traveled by the object in the second case be $d_{out}.$

In the given problem, work done by the forces are same in both the cases.

Thus,

$W_{in} = W_{out}$

$F_{in}.d_{in} = F_{out}.d_{out}$

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5 0

3 years ago

A projectile is fired with a velocity of 22 m/s at an angle of 25°. What is the vertical component of the velocity?

7nadin3 [17]

Answer:

Vertical component of velocity is 9.29 m/s

Explanation:

Given that,

Velocity of projection of a projectile, v = 22 m/s

It is fired at an angle of 22°

The horizontal component of velocity is v cosθ

The vertical component of velocity is v sinθ

So, vertical component is given by :

$v_y=v\ sin(25)$

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$v_y=9.29\ m/s$

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3 years ago

A woman experiences an electrical shock. The electrons making the shock come from the A woman experiences an electrical shock. T

Zinaida [17]

The electrons making the shock come from the women's body.

<h3>What is Electric shock ?</h3>

When a high voltage current flows through the body, electrical shock results. When someone unintentionally touches an electrical source, this typically occurs. Treatment for both internal and exterior burns may be necessary as part of the aftercare.

The nervous system may be impacted by a shock.

The tissue that makes up nerves presents extremely minimal resistance to the flow of an electric charge. Electric shocks that impact nerves can cause pain, tingling, numbness, weakness, or trouble moving a limb. These effects might disappear with time or remain for good.

How to Prevent from Electrical Shocks –

Keep the Appliances Away from Moisture and Water.
Never Connect or Disconnect Under Load.
Be Careful with Capacitors.
Use Insulated Tools.
Turn Off the Power.
Check for Improper or Faulty Wiring.
Fix Extension Cord Problems.

to learn more about electric shock go to - brainly.com/question/8822505

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1 year ago