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
Elenna [48]
3 years ago
5

An 80-eV electron impinges upon a potential barrier 100 eV high and 0.20 nm thick. What is the probability the electron will tun

nel through the barrier

Mathematics
1 answer:
wlad13 [49]3 years ago
3 0

Answer:

0.011%

Step-by-step explanation:

See attached picture.

You might be interested in
A number is no less than seven.<br> n &gt; 7<br> n &lt; 7<br> n ≥ 7<br> n ≤ 7
Damm [24]
N > 7 this is the answer
8 0
4 years ago
Read 2 more answers
What number is between 1 and 20 with factor of 5
PtichkaEL [24]
The numbers are 5,10,15
5 0
3 years ago
Read 2 more answers
Write words to match expression. <br> 36 divide by 4
timama [110]
If you have 36 pieces of candy to share with your 4 friends, how much would each person get? (9)
3 0
3 years ago
Read 2 more answers
What is the answer and how do I solve the problem 2739 divided by 3
nexus9112 [7]

Answer:

913

Step-by-step explanation:

Just use calculator, it'll give you all the answers

4 0
3 years ago
Read 2 more answers
Need help !!!!!!!!!!!!!!!!!!!!!!!
stich3 [128]
Answer:  " m∠SRW = 95 ° " .
________________________________________________

Since m∠TRV = 95° ; 

and:  ∠TRV and ∠SRW are vertical angles; 

and:  we are given:  " m∠TRV = 95° " ; 

and:  vertical angles are congruent; 

So, m∠TRV = m∠SRW = 95°  .
_______________________________________________
4 0
3 years ago
Other questions:
  • PLEASE HELP I NEED IT!! Graham drove 42.3 miles in 15 hours. What is the unit rate for miles per hour?
    15·1 answer
  • Maria has added 2 liters of pure alcohol to 8 liters of a 48% alcohol solution. What is the alcohol concentration of the resulti
    9·2 answers
  • Explain how you can compare the cost of two items that are different sizes.
    5·2 answers
  • (A)
    12·1 answer
  • A number is chosen at random from the set of two digits numbers from 10 to 99 inclusive. what is the probability the number cont
    14·1 answer
  • for Anthony's birthday his mother is making cupcakes for his 12 friends at daycare the recipe calls for three and one third cup
    15·1 answer
  • HELP AND PLS EXPLAIN AND ILL MARK BRAINLIEST PLSS I'M CONFUSED AND NEED HELP FAST ​
    9·2 answers
  • Let f(x) = 2x + 8, g(x) = x² + 2x – 8, and h(x)
    13·1 answer
  • Question 2 (Essay Worth 3 points)
    7·1 answer
  • There are 200 books in the library. 3/5 of them are fiction. How many of them are non–fiction?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!