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3 years ago

What does wire gauze help you do

Physics

2 answers:

Nookie1986 [14]3 years ago

5 0

Answer:

Explanation:

it helps beakers,flask and other glassware

Sladkaya [172]3 years ago

4 0

Answer:

Image result for what does wire gauze help you do

A wire gauze is a sheet of thin metal that has net-like patterns or a wire mesh. Wire gauze is placed on the support ring that is attached to the retort stand between the Bunsen burner and the glassware to support the beakers, flasks, or other glassware during heating.

Explanation:

Wire gauze is an important piece of supporting equipment in a laboratory because beakers or any type of glassware cannot be heated directly with a flame from the Bunsen burner, and the wire gauze will help protect the glassware.

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Two ropes are joined smoothly to form a single rope, which is attached to a wall. If the ends of the two ropes are moved up and

Natalija [7]

Answer:

Let's first understand the principle of superposition states that when two or more waves combine, the resulting disturbance or displacement is equal to the sum of the individual displacements.

Thus, Wave length in the one rope is half wave length longer than the other to the point where they join. So, at this point waves are out of phase. Hence the interference of the waves when they join is the DESTRUCTIVE

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3 years ago

An icicle falls off of a skyscraper from rest and falls for 34 seconds. How fast will that icicle be moving after that time? Sho

goblinko [34]

Answer:

The icicle will be moving at 333.54 m/s

Explanation:

Free Fall Motion

A free-falling object falls under the sole influence of gravity. Any object that is being acted upon only by the force of gravity is said to be in a state of free fall. Free-falling objects do not encounter air resistance.

If an object is dropped from rest in a free-falling motion, it falls with a constant acceleration called the acceleration of gravity, which value is $g = 9.81 m/s^2$ .

The final velocity of a free-falling object after a time t is given by:

vf=g.t

The icicle falls from rest for 34 seconds. We need to find the speed after that time:

vf = 9.81*34

vf = 333.54 m/s

The icicle will be moving at 333.54 m/s

7 0

3 years ago

What does pressure mean

Tanya [424]

Pressure is a force per unit area.

4 0

3 years ago

Read 2 more answers

PLZ HURRY NEED HELP ASAP!!!!!!!!!!!!!!

Bezzdna [24]

Answer: 1/R = 1/r1 + 1/r2 + 1/r3

Explanation:

Just did the test myself. Hope this helps!

6 0

3 years ago

HELP IM TIMED. ILL MARK BRAINLIEST PLSSSSSS.

Alex17521 [72]

Answer:

According to Newton's Second Law of Motion :

Where,

F = Force Applied

m = Mass of the object

a = Acceleration

Now, we will use this law to solve this question.

Given :

Acceleration or a = 15.3 m/s²

Force = 44 N

Mass = ?

Substitute, the given values in the formula.

F = ma

⇒ m = F/a

m = 44/15.3

m = 2.9 kg

5 0

3 years ago