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
ehidna [41]
2 years ago
14

A car slows from 22 m/s to 3. 0 m/s at a constant rate of 2. 1 m/s2. How many seconds are required before the car is traveling a

t a forward velocity of 3. 0 m/s?.
SAT
1 answer:
Anastasy [175]2 years ago
4 0

Answer:

The maximum velocity acquired by the car is 9.6 m/s.

Explanation:

The total time elapsed (t) = 8 s

⇒

⇒

⇒

⇒ 5v = 48

∴ v = 9.6 m/s

The maximum velocity acquired by the car is 9.6 m/s.

You might be interested in
1. Kepler's three laws resulted from his careful analysis of ____ data, and were not derived from a mathematical model.
Sav [38]
<h2>1. Right answer: Observational </h2>

Kepler formulated the three laws of planetary motion <u>from observations made by</u> the Danish astronomer <u>Tycho Brahe of the orbit of Mars. </u>

These laws were enunciated to mathematically describe the movement of the planets in their orbits around the Sun. However, the scientific resources existing in his time did not allow him to prove these laws. It was Newton who did it after having developed the Differential and Integral Calculus and formulating the Laws of Universal Gravitation.

<h2>2.  Right answer: Aristotelian </h2>

Aristotle mistakenly thought that the Earth was the center of the universe, thus establishing a <u>geocentric cosmological model. </u>

According to this model, Aristotle proposed that the universe (the cosmos) was spherical and finite, with the Earth immobile at its center, composed of the four fundamental elements (made up of spherical layers): ground, water, air and fire; and the Sun along with the fixed planets in their respective concentric spheres revolving around the Earth. The outermost sphere being that of the stars and all these external elements being made of a fifth element which he called ether.

7 0
3 years ago
500 grams of sugar occupies a volume of 0.315 liters
Crank

Answer:

Density of Sugar is 1.59 grams per milliliter.

Explanation:

8 0
2 years ago
What are the common characteristics, advantages, &amp; disadvantages of attending a private university?
Daniel [21]

Answer:8 benefits of studying at a private university

Small, interactive classes. ...

Practical, hands-on assessment. ...

Flexible study options – Mix up online study and on-campus. ...

Emphasis on Industry experience. ...

Graduate faster. ...

Engaging Teachers. ...

Industry Connections. ...

Study now, pay later.

Nov 18, 2018

Explanation:

5 0
3 years ago
Select the tasks that would be performed by an information systems graduate.
Sergio [31]
Pretty sure it’s software design
3 0
3 years ago
Vvvv<br> bbbbbbbbbbbbbbbbbbbbbbbbbbbb
Mashutka [201]

Answer:

iu31hurf3fui

Explanation:

vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvccccccccccccccccccccccccccccccccccccccccccc. :)

4 0
3 years ago
Read 2 more answers
Other questions:
  • You should be prepared for a train to appear at a railroad crossing __________. A. between 2 a.m. and 6 a.m. B. between 6 p.m. a
    8·1 answer
  • 9. If the road surface or visibility is compromised in any way, such as by traffic congestion or bad weather, you must _________
    8·1 answer
  • Are forgs frogs is a hamster a hamter
    9·2 answers
  • In this passage, the ghost speaks to Hamlet. Which definition best fits the word lightest as it is used in the passage? weighing
    7·1 answer
  • How does the appearance of spiral galaxies vary select the two correct answers
    6·1 answer
  • If (93 × p) + 84 = 8593 times p plus 84 equals 85, then p equals:.
    9·1 answer
  • After Li Shimin ascended the throne, he actively listened to the opinions of his ministers, ruled the world with civility, and e
    11·1 answer
  • Calista is struggling to balance her home life, part-time job, and school work. Her grades have begun to slip, and she is consid
    11·1 answer
  • Predict which of the following compounds follow trouton's rule.
    9·1 answer
  • Lines q and r are parallel. What is the value of x
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!