1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
madam [21]
3 years ago
9

Calculate V1 and V2 ( V = voltage )

Physics
2 answers:
Kitty [74]3 years ago
7 0

FORMULA:

  • V = IR, where V = P.D; I = Current; R = Resistance.

ANSWER:

Total equivalent resistance for circuit:

R(eq) = R1 + R2 [It is in series]

  • 330Ω + 470Ω
  • 800Ω

Now, Current passing through whole circuit:

I = V/R

  • 16/800
  • 1/50 ampere

We know that, In series combination current passing through whole circuit is same.

So, V¹ = IR¹

V¹ = 1/50 × 330

  • V¹ = 6.6 volt

And V² = IR²

V² = 1/50 × 470

  • V² = 9.4 volt
hammer [34]3 years ago
7 0
<h2>Question:</h2>

Calculate V1 and V2 ( V = voltage )

Given that Vs = 16V, R1 = 330Ω, and R2 = 470Ω

<h2>Solution:</h2>

Given that,

  • Vs = 16V
  • R1 = 330Ω
  • R2 = 470Ω

.°.

V1&V2↷

  • Firstly, we'll find the Total resistance of the circuit

=> 330Ω + 470Ω =800Ω

  • Now, we'll use the ohm's law to calculate the current flow in the circuit

Vˢ= IRᵀ

I=  \frac{16}{800} =  > \frac{1}{50}

= 1/50 Ampere

Now,

V1 = IR

v1 =  \frac{1}{50} \times 330 =  > 6.6 \: Volt\  \\ v2 =  \frac{1}{50} \times 470 =  > 9.4 \: Volt

______

<em><u>Hope </u></em><em><u>it</u></em><em><u> </u></em><em><u>helps</u></em>

<em><u>-------☆゚.・。゚ᵴɒƙυᴚᴀ_ƨȶäᴎ❀</u></em>

You might be interested in
The diagram below shows the structural formula and 3D model of the same substance. Which substance is represented by the diagram
Agata [3.3K]
I feel like its C but mmmm idk
4 0
3 years ago
Which of the following is an important step in the process of conflict resolution?
4vir4ik [10]
A would be the correct answer. Its the only one to make sense since you are trying to solve the conflict!
7 0
3 years ago
Read 2 more answers
Using calcium’s atomic structure, as shown in the image, what is this element’s atomic number?
ElenaW [278]

Answer:

Atomic number of calcium is 20.

6 0
2 years ago
Which example would most likely decrease friction?
andreev551 [17]

Answer:

using cleats other than gym shoes

Explanation:

the cleats hwve spikes and help gain speed

7 0
3 years ago
The pressure in a traveling sound wave is given by the equation ΔP = (1.78 Pa) sin [ (0.888 m-1)x - (500 s-1)t] Find (a) the pre
frozen [14]

Answer:

a) P_m=1.78\ Pa

b) f=79.5775\ Hz

c) \lambda=7.076\ m

d) v=563.06\ m.s^{-1}

Explanation:

<u>Given equation of pressure variation:</u>

\Delta P= (1.78\ Pa)\ sin\ [(0.888\ m^{-1})x-(500\ s^{-1})t]

We have the standard equation of periodic oscillations:

\Delta P=P_m\ sin\ (kx-\omega.t)

<em>By comparing, we deduce:</em>

(a)

amplitude:

P_m=1.78\ Pa

(b)

angular frequency:

\omega=2\pi.f

2\pi.f=500

∴Frequency of oscillations:

f=\frac{500}{2\pi}

f=79.5775\ Hz

(c)

wavelength is given by:

\lambda=\frac{2\pi}{k}

\lambda=\frac{2\pi}{0.888}

\lambda=7.076\ m

(d)

Speed of the wave is gives by:

v=\frac{\omega}{k}

v=\frac{500}{0.888}

v=563.06\ m.s^{-1}

8 0
3 years ago
Other questions:
  • You and your best friend are bored on a saturday afternoon and decide to measure the impulse acting on a basketball when it boun
    5·2 answers
  • A 23.0 kg iron weightlifting plate has a volume of 2920 cm3 . what is the density of the iron plate in g/cm3?
    15·1 answer
  • When nuclear fission occurs some mass is lost where does that mass go
    11·2 answers
  • The refractive index of water is greater than that of air but is less than that of glass or a diamond. Under which condition can
    10·1 answer
  • A proton is accelerated from rest through a potential difference of 2.5 kV and then moves perpendicularly through a uniform 0.60
    14·2 answers
  • What are the units for the spring constant, k? A. newton meters B. newton seconds C. newtons/meter D. newtons/second E. newtons/
    9·2 answers
  • A projectile is fired vertically upwards and reaches a height of 78.4 m. Find the velocity of projection and the time it takes t
    8·1 answer
  • 5. What is the amplitude of the waves shown in the diagram below?
    10·1 answer
  • A 7.0 kg mass is lifted 4.0 m above the ground. Find the change in gravitational energy.
    15·1 answer
  • A car which is traveling at a velocity of 1.6 m/s undergoes an acceleration of 9.2 m/s over a distance of 540 m. How fast is it
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!