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
Vilka [71]
3 years ago
10

Is the rate at which velocity change?____________​

Physics
1 answer:
krek1111 [17]3 years ago
5 0

Answer:

<h2>Acceleration: </h2>

The rate of change of velocity is acceleration. Like velocity, acceleration is a vector and has both magnitude and direction. For example, a car in straight-line motion is said to have forward (positive) acceleration if it is speeding up and rearward (negative) acceleration if it is slowing down.

Explanation:

Hope it is helpful....

You might be interested in
Find the magnitude of the angular momentum of the second hand on a clock about an axis through the center of the clock face. Ass
Naddika [18.5K]

Answer:

L = 4.711 *10^{-6} kg m2/s

Explanation:

i =\frac{ml^3}{3}

= \frac{0.00*.15^2}{3}

   =4.5*10^-5

angular velocity

\omega = \frac{2\pi}{60}

             = 0.1047 rad/s

the angular momentum,

L = I\omega

L = 4.5*10^{-5}* 0.1047 rad/s

L = 4.711 *10^{-6} kg m2/s

3 0
3 years ago
Read 2 more answers
To summarize and analyze data with both a crosstabulation and charting, Excel typically pair
r-ruslan [8.4K]

Answer:

To summarize and analyze data with both a crosstabulation and charting, Excel typically pair  PivotCharts with PivotTables (option b)

Explanation:

Pivot Tables allows us to deal with a high volume of data. This kind of tables are mainly designed to summarize, analyze and explore data in a simple way. Meanwhile, Pivot Charts gives the possibility to visualize the summarizing data provided in PivotTables, enabling the detection of trends, correlations,comparisons and so on. Because of that Pivot tables and pivot charts are usefull and complementary tools of Excel.

Summarizing, the proper option is b.

7 0
3 years ago
In a solution, the solvent is present in the larger amount. <br> A True <br> B False
lana [24]
Th statement represented above : In a solution, the solvent is present in the larger amount is definitely FALSE. I choose this answer as a correct one as it also could be a solutions of alcohol ot for example <span>walter which means it's not so solid and liquid respectively. Hope it's clear! Regards!</span>
8 0
3 years ago
Which of the following properties is the same for all electromagnetic radiation in a vacuum?
Crazy boy [7]
It is wavelength i think so!!!!
3 0
3 years ago
12. Which of the following is the property of a system?
Sati [7]

Answer:

A

Explanation:

Pressure, temperature are measurable properties and they are also known as physical properties.

5 0
3 years ago
Other questions:
  • A race car exerts 18,344 N while the car travels at an acceleration of 92.54 m/s2. What is the mass of the car? (Use the formula
    12·2 answers
  • Do these examples represent unbalanced or balanced forces?
    11·1 answer
  • Why should photons emitted by a hotter gas have, on average, shorter wavelengths than photons emitted by a cooler gas?
    14·1 answer
  • Electrically neutral objects become___when they or lose electrons.
    14·2 answers
  • Sand is falling into a conical pile at the rate of 10 m^3/s such that height of the pile is always half the diameter of the base
    15·2 answers
  • Glycerin at 30°C has a density of 1,260 kg/m3 and a viscosity of 0.630 Pa s. In a laboratory experiment, some glycerin is forced
    12·1 answer
  • For a particular scientific experiment, it is important to be completely isolated from any magnetic field, including the earth's
    12·1 answer
  • How would you calculate the acceleration of an object?
    12·1 answer
  • Simon's cat is evil and likes to knock his alarm clock off the night stand every morning. Simon's cat must apply a __________ to
    9·1 answer
  • It is observed that in water the meniscus in the capillary tube is higher than the meniscus in the beaker,while in mercury the m
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!