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
Lostsunrise [7]
3 years ago
9

What is meant by random assignment?

Physics
1 answer:
podryga [215]3 years ago
4 0

Answer:out of nowhere like what are you asking

Explanation: :D

You might be interested in
Calculate the average Power in kilowatts required to pull a car up a ramp in the amount of work is 250 KJ over a period of 45 se
kherson [118]

For this case we have that by definition, the average power is given by:

P = \frac {W} {t}

Where:

W: It is the work done

t: It's time

According to the data we have to:

W = 250 \ KJ = 250,000 \ J\\t = 45 \ s

So:

P = \frac {250,000} {45}\\P = 5555.55 \ watts = 5.56 \ kw

Answer:

5.56 \ kw

5 0
4 years ago
The average intensity of sunlight at the top of the earth's atmosphere in 1390 w/m2. what is the maximum energy that a 34-m x 46
slavikrds [6]
Panel surface area =34m×46m=1,564m^2
total power =1564m^2×1390w/m^2
=2173960watts
now you must calculate total energy.
Energy = power×Time
However time must be in seconds so we multiply 2hrs×60min×60s=7200seconds
7200s×2173960w =15,652,512,000 joules of energy
7 0
3 years ago
Give 3 examples of momentum used in everyday life.
Arte-miy333 [17]

Answer:

waking up,eat,sleep

Explanation:

notice how i didn't say math :)

8 0
3 years ago
Which of the following choices concerning the net magnetic flux through any enclosed surface is true according to Gauss' law for
11Alexandr11 [23.1K]

Answer:

e. The net magnetic flux in this case would be equal to zero.

Explanation:

As per Gauss law of magnetism we need to find the net magnetic flux through a closed loop

here we know that net magnetic flux is the scalar product of magnetic field vector and area vector

so here we have

\int B. dA = net magnetic flux

since we know that magnetic field always forms closed loop so if we find the integral over a closed loop

then in that case the value of the close integral must be zero

so correct answer would be

e. The net magnetic flux in this case would be equal to zero.

6 0
3 years ago
Which type of cells in your eyes allows you to see the color violet?
BaLLatris [955]
The cones present on the retina are the cells that help you see the colors.....there are mainly three types....red blue and green, cones but they mix to generate different colours !
3 0
3 years ago
Other questions:
  • What are physical forms in which a substance can exist?
    14·1 answer
  • A skier traveling 12.0 m/s reaches the foot of a steady upward 18.0º incline and glides 12.2 m up along this slope before coming
    13·1 answer
  • The only ocean surface current that is not driven by winds is the
    10·1 answer
  • Larry designed an experiment to show how heat can be transferred from one place to another. The steps of the experiment are show
    14·1 answer
  • You have a lump of copper with a mass of 1.8 grams. Copper is ductile so you can draw it into a cylindrical wire. You draw it in
    9·1 answer
  • A plane is moving due north, directly towards its destination. Its airspeed is 200 mph. A constant breeze is blowing from west t
    8·1 answer
  • g A particle is trapped in a 20 nm wide infinite potential well. What is the wavelength of the particle corresponding to n
    14·1 answer
  • If you punch a wall with a force of 30 N, what force will you feel on you fist? F= N
    13·2 answers
  • A breass of length 50cm increase to 56cm when heated from 50°c to 60°c calculate it's linear expansivity​
    12·1 answer
  • Two clear but non-mixing liquids each of depth 15 cm are placed together in a glass container. The liquids have refractive indic
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!