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
miskamm [114]
3 years ago
11

A girl delivering newspapers travels one block west then three blocks north then five blocks east. what is her resultant displac

ement?
Physics
1 answer:
nlexa [21]3 years ago
8 0
3^2+4^2=25^2 = 5 units
You might be interested in
Calculate the intensity of current flowing through a computer that consumes 180W and operates at 120 V.
padilas [110]

Answer:

C) 1.5 A

Explanation:

P = IV

180 W = I (120 V)

I = 1.5 A

5 0
3 years ago
A race car accelerates from 0 m/s ro 30 m/s with a displacement of 45 what is it acceleration
Minchanka [31]
Hdghehwhevevwgwhhwvsvsvsiosjwbwbwhshbshs
6 0
3 years ago
Describe how a metamorphic rock might become a sedimentary rock over time.
andriy [413]
<span>Metamorphic rock undergoes weathering, erosion; the particles are deposited and undergo lithification.</span>
7 0
3 years ago
The graph in the accompanying figure (Figure 1) shows the magnitude of the force exerted by a given spring as a function of the
serious [3.7K]

The elastic potential energy stored in the stretched spring is 1 J.

<h3>What is Hooke's law?</h3>

Hooke's law states that; provided the elastic limit is not exceeded, the extension of the spring is directly proportional to the force on the spring.

Given that;

Force on the spring = 350 Newton

Distance stretched = 7 centimeters or 0.07 m

Hence;

F = ke

k = F/e = 350 Newton/0.07 m = 5000 N/m

Work done in stretching a spring = 1/2ke^2

= 0.5 × 5000 × (2 × 10^-2)^2 =1 J

Learn more about elastic potential energy: brainly.com/question/156316

4 0
2 years ago
If two monochromatic light waves undergo destructive interference, the amplitude of the resultant wave is
lesya692 [45]

Answer: The amplitude is 0. (assuming that the amplitude ot both initial waves is the same)

Explanation:

When two monochromatic light waves of the same wavelength and same amplitude undergo destructive interference, means that the peak of one of the waves coincides with the trough of the other, so the waves "cancel" each other in that point in space.

Then if two light waves undergo destructive interference, the amplitude of the resultant wave in that particular point is 0.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Please answer i need help asap!!!
    5·1 answer
  • Kinetic energy....
    5·1 answer
  • Miguel is learning to play the piano. He has learned to play some chord sequences with ease. In this scenario, the chord sequenc
    15·2 answers
  • Providing that it does not collide with another object, what is the most likely reason that an object moving through space would
    15·1 answer
  • Which best describes a radioactive isotope?
    9·2 answers
  • PLEASE HELP ME
    7·1 answer
  • Paul and Ivan are riding a tandem bike together. They’re moving at a speed of 5 meters/second. Paul and Ivan each have a mass of
    6·2 answers
  • If an atom contains 13 protons, then it has (2.4)a.13 electrons. b. 26 electrons. c. 13 neutrons. d.26 neutrons.
    11·1 answer
  • A glass falls from a table top and smashes on the floor 0.6 seconds later. How high is the table?
    8·1 answer
  • А
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!