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
3241004551 [841]
3 years ago
11

Winds near the surface in the continental United States generally flow from west to east. What causes this prevailing wind?

Physics
1 answer:
NNADVOKAT [17]3 years ago
8 0
I want to say that the answer is either A or B but im not too sure. Im leaning more towards A tho
You might be interested in
Which of the following depend upon the amount of matter in an object?
Finger [1]

The answer is c. The amount of matter in an object is the concentration of the atoms inside. This can also be called density. Weight depends on density because weight = \frac{mass}{volume}.

8 0
3 years ago
Please help me : (
Alex777 [14]
The correct answer is B) One atom of calcium and two atoms of chlorine. I just had the same question on my 9th grade science test today. I hope I didn't give the answer to you too late and I hope it helps you out
5 0
4 years ago
Is the formular of preasure P=F÷A​
Stels [109]

Answer:

yes the formula of pressure is P = F/A

8 0
3 years ago
Read 2 more answers
A chicken flaps off the roof of the henhouse with a velocity of 4.5 m/s north. The chicken lands 2.8 seconds later. If a hungry
katrin2010 [14]
I think that it might be B?
                                  Tell me if im wrong
8 0
3 years ago
A 10-turn coil of wire having a diameter of 1.0 cm and a resistance of 0.50 Ω is in a 1.0 mT magnetic field, with the coil orien
n200080 [17]

Answer:

The voltage across the capacitor is 1.57 V.

Explanation:

Given that,

Number of turns = 10

Diameter = 1.0 cm

Resistance = 0.50 Ω

Capacitor = 1.0μ F

Magnetic field = 1.0 mT

We need to calculate the flux

Using formula of flux

\phi=NBA

Put the value into the formula

\phi=10\times1.0\times10^{-3}\times\pi\times(0.5\times10^{-2})^2

\phi=7.85\times10^{-7}\ Tm^2

We need to calculate the induced emf

Using formula of induced emf

\epsilon=\dfrac{d\phi}{dt}

Put the value into the formula

\epsilon=\dfrac{7.85\times10^{-7}}{dt}

Put the value of emf from ohm's law

\epsilon =IR

IR=\dfrac{7.85\times10^{-7}}{dt}

Idt=\dfrac{7.85\times10^{-7}}{R}

Idt=\dfrac{7.85\times10^{-7}}{0.50}

Idt=0.00000157=1.57\times10^{-6}\ C

We know that,

Idt=dq

dq=1.57\times10^{-6}\ C

We need to calculate the voltage across the capacitor

Using formula of charge

dq=C dV

dV=\dfrac{dq}{C}

Put the value into the formula

dV=\dfrac{1.57\times10^{-6}}{1.0\times10^{-6}}

dV=1.57\ V

Hence, The voltage across the capacitor is 1.57 V.

5 0
3 years ago
Other questions:
  • Длина лодки=6 метров человек, масса которого в 2 раза меньше массы лодки переходит с носа на карму определить, на какое расстоян
    13·1 answer
  • How do you find mechanical advantage?
    14·1 answer
  • Tim is given a new quantity called Electrical Current. Which of the following questions could Tim ask to determine whether the q
    12·1 answer
  • What is Kinetic energy
    10·2 answers
  • Which of these statements is true about endothermic reactions, but not about exothermic reactions? (2 points) The reactants and
    15·2 answers
  • Questlon 7 of 10
    9·2 answers
  • What energy does a spillway produce?​
    6·2 answers
  • A small object carrying a charge of -4.00 nC is acted upon by a downward force of 24.0 nN when placed at a certain point in an e
    12·1 answer
  • Simple daily routine ? also add habits to make it healthier
    5·2 answers
  • Radiation in the ultraviolet region of the electromagnetic spectrum is quite energetic. It is this radiation that causes dyes to
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!