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
Liono4ka [1.6K]
3 years ago
7

The charge of an electronic is A.-2 B.-1 C.0 D.+1

Physics
1 answer:
NISA [10]3 years ago
6 0
It is given that the charge of an electron is -1.602x10^-19. When expressed in atomic units, the elementary charge (<span>1.602x10^-19</span>) is equal to the value of unity (1). Since an electron carries a negative charge, the charge should be equal to negative unity, or -1.
You might be interested in
A passenger jet flies from one airport to another 1,273 miles away in 2.2 h. find its average speed.
oee [108]
Speed : distance divide by time . 1273/2.2 = ...

Use calculator .
3 0
3 years ago
Read 2 more answers
Wich of the following is NOT an example of accelerated motion?
Allushta [10]
B is the answer for your question the answer is b an elevator slowing down  
5 0
3 years ago
Read 2 more answers
How does the friction get affected by the nature of surface?
aleksley [76]

Answer:

The heat causes the molecules on rubbing surfaces to move faster and have more energy.

8 0
3 years ago
Why does the earth bulge at the equator?
sattari [20]

centrifugal force is a fictitious force. What is happening is that since the earth itself is not a rigid body it will deform when under motion. Although gravity attempts to make the earth spherical, as it is rotating the earth deforms, in such away that it flattens to become an oblique spheroid. This happens as the material at the equator must have a net resultant centripetal force (not centrifugal) which causes its position of equilibrium from the center of the earth to be further away than at the poles as they do not have this force as they are not rotating around the center of mass.

4 0
3 years ago
2. Is this chemical equation balanced?<br> 2C4H10 (g) + 13O2 (g) = 8CO2 (g) → 10H2O (l)
ehidna [41]
Yes that is a balaned equation
3 0
3 years ago
Other questions:
  • A rock weighs 110 N in air and has a volume of 0.00337 m3 . What is its apparent weight when submerged in water? The acceleratio
    5·1 answer
  • The function ​v(t)equals=t cubed minus 10 t squared plus 21 tt3−10t2+21t​, ​[0,99​], is the velocity in​ m/sec of a particle mov
    12·1 answer
  • A famous physics tale is about a rich man who was found dead. He was
    11·1 answer
  • Cumulonimbus clouds are associated with what type of weather?<br> 1.Stormy<br> 2. Fair<br> 3. Windy
    5·2 answers
  • Determine the speed of a falling object 7.8 sec after it dropped.
    8·1 answer
  • 1. Lauren’s SUV was detected exceeding the posted speed limit of 60 kilometers per hour, how many kilometers per hour would she
    14·1 answer
  • A bike and rider of total mass 75.0 kg moving at a velocity of 30 m/s to the right
    7·1 answer
  • A ball rolls on a carpet. The ball experiences friction as it rolls. How will friction affect
    7·1 answer
  • HELP!!! I MIGHT FAIL THE 6th GRADE IF I DON'T GET HELP!!!! The southern United States experiences periodic occurrences of severe
    14·1 answer
  • The tensile stress in a thick copper bar is 99.5 % of its elastic breaking point of 13.0× 10¹⁰ N/m² . If a 500-Hz sound wave is
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!