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
SOVA2 [1]
3 years ago
15

Calculate the electrostatic force between two protons separated by a distance of 0.90 m

Physics
1 answer:
cluponka [151]3 years ago
6 0
Use F = (9x10^9 x 1.6x10^-19x 1.6x10^-19) / (0.9 x 0.9)
You might be interested in
Which factors could be potential sources of error in the experiment? Check all that apply.
mote1985 [20]

Answer:

1. energy lost in the lever due to friction

3. visual estimation of height of the beanbag

5. position of the fulcrum for the lever affecting transfer of energy

Explanation:

Edge 2021

8 0
3 years ago
Read 2 more answers
A 2kg bowling ball rolls at a speed of 5 m/s on a roof of the building that is 40 meters tall. What is the kinetic energy
MrRa [10]
The kinetic energy is \frac 1 2 m v^2 and the height of the building doesn't matter at all.

E = \frac 1 2 m v^2 = \frac 1 2 (2)(5)^2 = 25 joules
 
8 0
3 years ago
Can someone help please
love history [14]

Answer:

The correct answer is 24.

Explanation:

4 0
3 years ago
Read 2 more answers
Protons are the smallest particle of an element that retains the original Characteristics of the element. True or False
dlinn [17]

Answer:

False; that’s an atom

Explanation:

5 0
3 years ago
Read 2 more answers
Can someone explain which of Newton’s Law is demonstrated in part 1 and which is demonstrated in part 2? (Picture)
rewona [7]

Answer:

Every action has an equal and opposite reaction. If the student doesn't push, nothing moves, is one student pushes, both move which is an example of newtons third law.

Explanation:

3 0
3 years ago
Other questions:
  • Infer why gases such as the oxygen used at hospitals are compressed. why must compressed gases be shielded from high temperature
    7·1 answer
  • Type a nerve fibers in humans can conduct nerve impulses at speeds up to 140 m/s. (a) how fast are the nerve impulses in miles p
    9·1 answer
  • A helicopter's speed increases from 30m/s to 40m/s in 5 seconds. What is the acceleration of this helicopter?
    14·1 answer
  • 5.) A 2000 N bear slides down a tree at a constant velocity, what is the
    12·1 answer
  • .If Nellie Newton pushes an object with twice the force for twice the distance, she does
    12·1 answer
  • Please help meeeee will mark as brainliest​
    15·1 answer
  • An alumium rod when measured with a steel scale both being at 25 degree celcius appears to be 1 meter long. If the scale is corr
    12·2 answers
  • Can someone do this for me pleeeaassee its due today and idek where to start
    8·1 answer
  • ANSWER FOR BRAINLIEST PLS AND FAST
    15·2 answers
  • By which factor is the sound intensity decreased at 3 meters?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!