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3 years ago

What is the direction of the current flowing through the wire—left or right? The current flows to the .

Physics

2 answers:

Georgia [21]3 years ago

7 0

Answer:

The answer is right

Explanation:

muminat3 years ago

5 0

Answer:

right

Explanation:

Current flows from the positive (+ve) terminal of the battery to the negative (-ve). This is called conventional current flow.

Therefore, the electrons are negatively charged and want to get away from the Negative Terminal and go to the Positive Terminal, Hence the electrons move from left to right and current flows from right to left.

You might be interested in

The weight of a basketball with a mass of 0.5 kg is _N.

Mariana [72]

Answer:

4.9N

Explanation:

The formula for weight is F = ma.

You plug in the mass of 0.5kg and an acceleration of 9.8 to get

F = (0.5)(9.8)

F = 4.9N

3 0

3 years ago

. When two speakers play different sounds with a constant frequency, beats are heard with a frequency of 5 Hz. If the frequency

morpeh [17]

The beat frequency is the concept required to develop this process. The phenomenon is generated when you have two waves but their frequencies do not differ greatly. So the beat frequency will be the difference between those two waves. For this case we have the difference and one of the waves, therefore,

$F_b = |F_1-F_2|$

Our values are given as,

$F_b = 5Hz$

$F_1 = 1050Hz$

Using the formula of the frequency I will have,

$F_b = |F_1-F_2|$

Replacing we have,

$5 = |1050-F_2|$

$F_2 = 1050 \pm 5$

$F_2 = 1045,1055 Hz$

The possible values are two: 1045Hz and 1055Hz

3 0

3 years ago

Determine la inercia rotacional de una varilla de 4 m de largo y 2 Kg de mesa si su eje de rotación esta situado a la mitad de l

Maslowich

Answer:

I = 2.667 kg m²

Explanation:

The moment of inertia of a body can be calculated by the expression

I = ∫ L² dm

For high symmetry bodies the expressions of the moment of inertia are tabulated, for a rod with its axis of rotation at its midpoint it is

I = $\frac{1}{12}$ m L²

let's calculate

I = $\frac{1}{12}$ 2 4²

I = 2.667 kg m²

8 0

3 years ago

16 points and brainiest whoever is right

masha68 [24]

Let k be the spring constant. Then you have
188=k*21.8
k=188/21.8=8.62,
In the second part you use
m g= k x
x=m g/k= 38/8.62=4.4cm

4.4 cm is the answer

6 0

4 years ago

Which one is the correct answer help please ASAP!!!

ivanzaharov [21]

All transverse waves can be polarized. this is because these waves oscillate at 90 degrees to the direction of energy movement.

5 0

3 years ago