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
GREYUIT [131]
2 years ago
14

This is me 1/10 rate please

Physics
2 answers:
kodGreya [7K]2 years ago
7 0

Answer:

10 your absolutely beautiful, don't let anyone else tell you otherwise.

Explanation:

Oksi-84 [34.3K]2 years ago
7 0

Answer: Infinity

Explanation:

:D

You might be interested in
For each type of wave compare the vibration of the medium to the direction of the wave
sattari [20]
There are two types of mechanical waves:

longitudinal waves : Their displacement is in a direction perpendicular to the vibrations of the wave forming crests and troughs.

Transverse waves : They have the vibrations in the direction of the wave forming compressions and rarefactions.
5 0
3 years ago
A coil of wire with 60 turns lies on the plane of the page, and a uniform magnetic field points into the page with a strength of
baherus [9]

Answer:

0.85V

Explanation:

The emf is calculated by using the Lenz's Law

\epsilon=-\frac{\Delta\Phi_B}{\Delta t}

But for this case we have that the magnetic field is constant. Hence we have

\epsilon=-\frac{B(A_{2}-A_{1})}{t_2-t_1}=-\frac{(1.10T)(0.270m^{2}-0.89m^{2})}{0.8s}\\\\\epsilon=0.85V

where we have taken that the intial time is t1=0

I hope this is useful for you

regards

4 0
3 years ago
How large a current would a very long, straight wire have to carry so that the magnetic field 2.20 cm from the wire is equal to
choli [55]
Biot-Savart Law - Magnetic field around a straight conductor carrying a current I.

B = μ_0 I/2πr

where:
B is strength of magnetic field in T.
μ_0 is permeability of free space = 1.25664 x 10^ -6 T-m/A.
I is current in A.
r is distance from conductor in m.

<span>So I = 2πrB /μ_0</span>
6 0
2 years ago
PLZ HELP!
MrMuchimi

Answer:

The answer is ball D

Explanation:

because I said it was

8 0
3 years ago
Read 2 more answers
A combination of two identical resistors connected in series has an equivalent resistance of 12. ohms. What is the equivalent re
SIZIF [17.4K]

Answer:

R1 + R2 = R = 12 for resistors in series - so R1 = R2 if they are identical

2 R1 = 12         and R1 = R2 = 6 ohms

1 / R = 1 / R1 + 1 / R2     for resistors in parallel

R = R1 * R2 / (R1 + R2) = 6 * 6 / (6 + 6) = 3

The equivalent resistance would be 3 ohms if connected in parallel

7 0
2 years ago
Other questions:
  • At the top of a roller coaster you have 90j of potential energy and 10 j of kinetic energy at the bottom of the roller coaster y
    13·1 answer
  • QuesLUI 2 UI IU
    9·1 answer
  • A tetherball is tied to the end of a string of negligible mass. The ball is struck so that it moves in uniform circular motion i
    12·2 answers
  • When light with a wavelength of 209 nm is incident on a certain metal surface, electrons are ejected with a maximum kinetic ener
    10·1 answer
  • Ultraviolet light of wavelength 3500 Angstrom falls on a potassium surface. The maximum energy of the emitted photoelectrons is
    11·1 answer
  • If you were to throw one show with a force of 20 Newtons and the other with a force of 10 Newtons, which would accelerate more?
    12·1 answer
  • A commuter train passes a passenger platform at a constant speed of 39.6 m/s. The train horn is sounded at its characteristic fr
    7·1 answer
  • A car of mass 1270 kg makes a 15.0 m radius turn at 11.8 m/s on flat ground. How much centripetal force acts on it?
    13·1 answer
  • A plane that is 2000m in the air of the potential energy of the plane is 86000 J what is the mass of the plane
    5·1 answer
  • As the collision frequency of gas particles increases, the mean free path of the gas particles ____
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!