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
Fantom [35]
3 years ago
13

What is an ampere? NO GUESSING! ANSWERS ONLY!

Physics
2 answers:
Igoryamba3 years ago
7 0

Answer:

the SI base unit of electrical current

Zielflug [23.3K]3 years ago
3 0

Answer:

An ampere is the current that flows through a conductor whose resistance is 1 ohm and the potential difference applied across its ends in 1 volt.

Explanation:

{ \tt{ampere =  \frac{1  \: volt}{1 \: ohm} }}

You might be interested in
What are 5 wave interactions with matter?
liberstina [14]
Reflection
Refraction
Diffraction
Transmission
Absorption
8 0
3 years ago
For a plane mirror,how is the object s related to the distance s?
dlinn [17]
Light is a very complex phenomenon, but in many situations its behavior can be understood with a simple model based on rays and wave fronts. A ray is a thin beam of light that travels in a straight line. A wave front is the line (not necessarily straight) or surface connecting all the light that left a source at the same time. For a source like the Sun, rays radiate out in all directions; the wave fronts are spheres centered on the Sun. If the source is a long way away, the wave fronts can be treated as parallel lines.

Rays and wave fronts can generally be used to represent light when the light is interacting with objects that are much larger than the wavelength of light, which is about 500 nm. In particular, we'll use rays and wave fronts to analyze how light interacts with mirrors and lenses.

3 0
4 years ago
Suppose our experimenter repeats his experiment on a planet more massive than Earth, where the acceleration due to gravity is g
Ne4ueva [31]

Answer:

C

Explanation:

- Let acceleration due to gravity @ massive planet be a = 30 m/s^2

- Let acceleration due to gravity @ earth be g = 30 m/s^2

Solution:

- The average time taken for the ball to cover a distance h from chin to ground with acceleration a on massive planet is:

                                 t = v / a

                                 t = v / 30

- The average time taken for the ball to cover a distance h from chin to ground with acceleration g on earth is:

                                 t = v / g

                                 t = v / 9.81

- Hence, we can see the average time taken by the ball on massive planet is less than that on earth to reach back to its initial position. Hence, option C

7 0
3 years ago
Can a relative velocity of two bodies be greater than the absolute velocity of
steposvetlana [31]

Yes, eg., when 2 bodies move in opposite directions

, the relative velocity of each is greater than the individual velocity of either

8 0
3 years ago
Select which of the following statements are True or False. Assume Newtonian Mechanics.
saw5 [17]

Answer:

1) true 2)False 3)false 4)True 5)False 6)False

Explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • For an object to appear red, what must the object do to red light waves?
    8·2 answers
  • A circuit breaker is rated for a current of 25 a rms at a voltage of 240 v rms. (a) what is the largest value of imax that the b
    12·1 answer
  • Action and reaction force always cancel each other. <br><br> True or False.
    11·1 answer
  • Jerimiah is studying Wave A and Wave B. Wave A is traveling at 3 hertz, and Wave B is traveling at 1.2 hertz. What can be predic
    13·2 answers
  • When I stand halfway between two speakers, with one on my left and one on my right, a musical note from the speakers gives me co
    12·1 answer
  • What is the acceleration of a car that maintains a constant velocity of 100 km/h for 10 sec?
    15·1 answer
  • A navy diver hears the underwater sound wave from an exploding ship across the harbor. They immediately lift their head out of t
    12·1 answer
  • Three people push a piano on wheels with forces of 130 N to the right, 150 N to the left, and 165 N to the right. What is the st
    10·1 answer
  • 7. What is the acceleration of a 24.00 kg mass pushed by an 8.0 N force?
    13·1 answer
  • The movement of an object or a point mass at a constant speed around a circle that has a fixed radius is called uniform ________
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!