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
inn [45]
3 years ago
13

A current of 0.5A flows in a circuit. Determine the quantity of charge that crosses a point in 4 minutes

Physics
1 answer:
zhannawk [14.2K]3 years ago
5 0

0.5 A means 0.5 Coulomb of charge every second.

4 minutes = 240 seconds

(0.5 C/sec) x (240 sec)= 120 Coulombs

You might be interested in
Pam rubs a balloon on her head to generate a static charge. She holds the balloon up against a wall. Which of the following desc
cestrela7 [59]

Answer:

c

Explanation:

6 0
3 years ago
Didn't know what type of science it was? But pls helpp
Alla [95]
The answer is the third one down. New evidence may contradict the old evidence of a certain theory.
8 0
3 years ago
I NEED HELP ASAP WILL MARK BRAINLIEST:
Evgen [1.6K]

Answer:

It is b for sure.

Explanation:

because they are examining urine now that's pure science.

7 0
3 years ago
Standing on the roof of a (42.0+A) m tall building, you throw a ball straight up with an initial speed of (14.5+B) m/s. If the b
RSB [31]
First, we must find the vertical distance traveled upwards by the ball due to the throw. For this, we will use the formula:

2as = v² - u²

Because the final velocity v is 0 in such cases

s = -u²/2a; because both u and a are downwards, the negative sign cancels

s = 14.5² / 2*9.81
s = 10.72 meters

Next, to find the time taken to reach the ground, we need the height above the ground. This is:
45 + 10.72 = 55.72 m

We will use the formula 
s = ut + 0.5at²

to find the time taken with the initial velocity u = 0.

55.72 = 0.5 * 9.81 * t²

t = 3.37 seconds
4 0
3 years ago
How do organisms get the energy they need​
matrenka [14]

Answer:

consumers get energy from eating other things plant from sun

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the electric potential of a 2.2 µC charge at a distance of 6.3 m from the charge? Recall that Coulomb’s constant is k =
    12·2 answers
  • What happened to the temperature as you travel from the surface of the earth to the center
    10·2 answers
  • What conditions are required for resonance to occur?
    10·2 answers
  • The velocity of a wave is the product of the frequency and the
    13·2 answers
  • The wavelength idea of the wave-mechanical model refers to a) the wave nature of electrons b) the wave nature of protons c) the
    9·2 answers
  • Jasmine leaves her house to go for a run. She isn't paying attention to where
    12·1 answer
  • Se quiere calcular la viscosidad de un líquido por el método de Oswald y se obtienen los siguientes resultados:
    15·1 answer
  • A microscope using ultraviolet light is used to study bacteria. If the aperture diameter is 1.5 cm and it is desired to distingu
    12·1 answer
  • According to the law of conservation of energy, which statement must be
    13·1 answer
  • A softball pitcher throws a softball to a catcher behind home plate. the softball is 3 feet above the ground when it leaves the
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!