Question

. What is the gravitational force of attraction between two electrons held one
meter apart in a vacuum? (me = 9.11 × 10-31 kg),( G = 6.67 × 10-11 N m2 kg-2).
a. 5.5×10-71 N
b. 6.1×10-41 N
c. 7.3×1019 N
d. 2.3×10-28 N

Expert Answer

Want to see the step-by-step answer?

See Answer

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

See Answer
*Response times vary by subject and question complexity. Median response time is 34 minutes and may be longer for new subjects.

Related Physics Q&A

Find answers to questions asked by student like you

Q: What is Archimedes Principle using words?or in words?

A: Archimedes principle deals with the force acting on an immersed body in fluid. In other words, the f...

Q: A mass hanging from a vertical spring is somewhat more complicated than a mass attached to a horizon...

A: 1.Equilibrium position of the oscillations will be the one where initially the system was at rest th...

Q: Constants I Periodic Table -27 A proton (mass 1.67 x 10 2kg) is moving at 1.30 -6 x 10m/s directly t...

A: Consider the initial velocity of the proton be up, the initial velocity of the helium be uh, the fin...

Q: 15 kg horizontally toward the right with a speed of v 4.7 m/s as in the figure below. Neglecting A 7...

A: Using conservation of momentum,

Q: The eye of a hurricane passes over Grand Bahama Island in a direction 60.0° north of west with a spe...

A: Take North as the y-axis and East as the x-axis and write the initial velocity, vi of the hurricane ...

Q: i need help with these two questions!

A: a)The required speed is,

Q: A 70.0 kg ice hockey goalie, originally at rest, catches a 0.150 kg hockey puck slapped at him at a ...

A: the final velocity in elastic collision is 

Q: A ball of mass mb=2.9 kg is attached to a stick by two strings as shown. String 1 is the upper strin...

A: The free body diagram of the system is shown below

Q: How do I find the speed at point D?

A: The total time taken by the oscillating waves is,