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
kolbaska11 [484]
3 years ago
10

Which best describes a relationship among the vectors? Vectors P and Py are components of vector Px. Vectors Px and Py are compo

nents of vector P.
Physics
2 answers:
Semmy [17]3 years ago
4 0

Answer:

D - Vectors Px and Py are components of vector P.

Explanation:

mafiozo [28]3 years ago
3 0
If we have a vector P, then we name it's components by the axis we project it onto.

In 2D Cartesian coordinate system we have one x axis and one y axis.

Vector P can then be represented with two components: Px and Py.

Px is the component of vector P on the x axis and Py is the component of the vector P on the y axis. 
You might be interested in
A clarinet behaves like a tube closed at one end. If its length is 1.0 m, and the velocity of sound is 344 m/s, what is its fund
miv72 [106K]

Answer:

Fundamental frequency = 1376Hz

3 0
4 years ago
Question 1 of 5
liubo4ka [24]

Answer:

D

Explanation:

its mass would be the same

because the mass of an object is constant or its independent of the gravitational force or pull

5 0
3 years ago
An experiment is designed to investigate the relation between the pressure and temperature in a tank that has a constant volume
viva [34]

Answer:

3rd order polynomial

Explanation:

Given that the increase in the order of the polynomial the error between the curve fit and measured data will decreases hence  :

The polynomial order that is best to use is the 3rd order polynomial, this is because using a 3rd order polynomial will produce a less variance and a low Bias

4 0
3 years ago
Which converts mechanical energy to electrical energy?
LiRa [457]

Answer:

c. A Generator

Explanation:

The whole point of a generator is to produce electrical energy. The generator will use a mechanical motor usually running off of gas to produce electricity.

6 0
3 years ago
You are standing on a log and a friend is trying to knock
WINSTONCH [101]

Answer: catching the ball is a better choice.

Explanation:

The collision of 2 objects involves involves large impact force since the force is inversely proportional to the time in which the momentum of the object changes.

Mathematically

F=\frac{\Delta p}{\Delta t}

If we catch the ball we increase the time in which the momentum of the ball is decreased thus the impact force that acts on us is lower as larger time is allowed for the ball to decrease it's momentum.

If we allow the ball to hit us the momentum of the ball changes in a short period of time thus applying a large impact force on our body thus increasing the chances of toppling.

3 0
3 years ago
Other questions:
  • During an episode of turbulence in an airplane you feel 210 n heavier than usual.if your mass is 72 kg, what are the magnitude a
    11·1 answer
  • When you speak, your voice is produced by your vibrating vocal chords. These vibrations produce the ________ which carry _______
    13·1 answer
  • How does losing an electron result in a positive charge?
    13·1 answer
  • Calculate the speed with which the moon orbits the earth given the distance from earth to moon as R = 3.84 · 108 m. (Astronomers
    5·1 answer
  • A 180 lb crate is on the ground, and a strong rope is attached. You need to move it across the basement floor, which has a coeff
    12·1 answer
  • Find the mass of a golfball that accelerates at 18m/s2 when 8.3 N force is applied to it
    6·1 answer
  • A potter spins his wheel at 0.98 rev/s. The wheel has a mass of 4.2 kg and a radius of 0.35 m. He drops a chunk of clay of 2.9 k
    5·1 answer
  • Select the correct answer. Which healthy snack can provide protein after physical activity? A. an orange slice B. pretzels C. yo
    5·2 answers
  • Can you go on glowing coals and if so why ? <br> Please help meee
    9·1 answer
  • Give a claim about what is affecting the orbital speed and how it affects it
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!