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
alex41 [277]
3 years ago
7

How far out from the sun is the rock line?

Physics
1 answer:
Vesna [10]3 years ago
8 0

Answer:

5 million miles

Explanation:

You might be interested in
A student measured the pH of four solutions. Which pH indicates the highest hydronium ion concentration? 3.2 7.0 9.1 12.4
aliya0001 [1]

Answer: 3.2

Explanation:

pH is the measure of acidity or alkalinity of a solution.

pH is calculated by taking negative logarithm of hydrogen ion concentration.

pH=-\log [H_3O^+]

pH=log\frac {1}{H_3O^+}

Thus as pH and H^+ are inversely related, a solution having lower pH will have more amount of H^+ concentration. And a solution having more pH will have less amount of H^+ concentration.

Thus the solution with lowest pH of 3.2 will have highest hydronium ion concentration.

3 0
4 years ago
Read 2 more answers
When an object is in a. Gravitas field it has energy in its
Karo-lina-s [1.5K]
Potential energy because of the positions on gravatational field
8 0
3 years ago
Read 2 more answers
The magnetic field in the region between the poles of an electromagnet is uniform at any time, (1 point) but is increasing at th
olga nikolaevna [1]

Answer:

B)

The magnitude of induced emf in the conducting loop is 0.99 mV.

Explanation:

Rate of increase in magnetic field per unit time = 0.090 T/s

Area of the conducting loop = 110 cm^2 = 0.0110 m^2

Electromagnetic induction is the production of an emf or voltage in a coil of wire due to a changing magnetic field through the coil.

Induced e.m.f is given as:

EMF = (-N*change in magnetic field/time)*Area

EMF = rate of change of magnetic field per unit time * Area

EMF = 0.090 * 0.0110

EMF = 0.00099 V

EMF = 0.99 mV

5 0
3 years ago
Explain whether Washington, D.C., or
Svetradugi [14.3K]
I would say Orlando since its near more ocean than Washington. Since Ocean can change weather by making it cold or warm depending on the season.
5 0
3 years ago
Read 2 more answers
An 800 kHz radio signal is detected at a point 3.2 km distant from a transmitter tower. The electric field amplitude of the sign
hammer [34]

Answer:

1.07 nT

Explanation:

We know that E/B = c where E = electric field amplitude = 320 mV/m = 0.32 V/m, B = magnetic field amplitude and c = speed of light = 3 × 10⁸ m/s.

So, B = E/c

Substituting E and c into B, we have

B = E/c

= 0.32 V/m ÷ 3 × 10⁸ m/s

= 0.1067 × 10⁻⁸ T

= 1.067 × 10⁻⁹ T

= 1.067 nT

≅ 1.07 nT

3 0
3 years ago
Other questions:
  • Which type of device measures ultraviolet and x-ray emissions?
    10·1 answer
  • Does mechanical advantage have units? Explain your answer.
    6·2 answers
  • A block of mass m = 2.0 kg slides head on into a spring of spring constant k = 260 N/m. When the block stops, it has compressed
    13·1 answer
  • Which object is hotter? Multiple Choice -22:49 O Object 1 at T = 0°C Object 3 at T = OK Object 2 at T = 0°F
    5·1 answer
  • 1. Have you ever tried to undergo an X-ray to test on your body? What can you see in the fils aftee the examination? why is the
    14·1 answer
  • In your lesson guide what is on modification did they list if you do not own or have weights? Question 4 options: Milk jugs fill
    15·1 answer
  • A rectangular copper strip 1.5cm wide and 0.10cn thick carries a current of 5.0A. Find the Hall voltage for a 1.2T magnetic fiel
    12·1 answer
  • A camera takes a properly exposed photo at f/5.6 and 1/250 s. What shutter speed should be used if the lens is changed to f/4.0?
    10·1 answer
  • When cattle are processed, what is the most likely use for the animals' skin?
    7·1 answer
  • 13. in batesian mimicry, a palatable species gains protection by mimicking an unpalatable one. imagine that individuals of a pal
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!