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
Elis [28]
3 years ago
8

If the man has initial velocity of 0.4 m/s, acceleration is 0.343 m/s^2, a time of 5.8 seconds, and experimental final velocity

of 2.4 m/s? What is the calculated final velocity?
Group of answer choices

2.15 m/s

2.39 m/s

3.25 m/s

3.49 m/s
Physics
1 answer:
agasfer [191]3 years ago
6 0

Answer:

The answer is going to be C.

Explanation:

Trust me. Im an expert in physics

You might be interested in
In air, a sound wave with a frequency of 196 Hz has a wavelength of about 1.76 meters. What is the wavelength of a wave of the f
DENIUS [597]
I think the correct answer is B
3 0
3 years ago
What is the smallest accurate measurement that can be made with an instrument?
vovangra [49]
Dependent on what you are measuring and what took you are using. Please be more specific.
5 0
3 years ago
The flow of electrons through a circuit is measured in which of the following units? A. electrical pressure B. amperes C. volts
damaskus [11]

The total quantity of electrons that have flowed through a circuit is a
quantity of charge, measured in Coulombs, or in Ampere-seconds.

The <em><u>rate</u></em> of flow of electrons, or more accurately the rate of flow of
the charge on them, is electrical current.  Its unit is the Ampere. 
1 Ampere is 1 Coulomb of charge per second.


8 0
3 years ago
A jet transport has a weight of 2.25 x 106 N and is at rest on the runway. The two rear wheels are 16.0 m behind the front wheel
Rudik [331]

Answer:

Explanation:

Given that,

Weight of jet

W = 2.25 × 10^6 N

It is at rest on the run way.

Two rear wheels are 16m behind the front wheel

Center of gravity of plane 10.6m behind the front wheel

A. Normal force entered on the ground by front wheel.

Taking moment about the the about the real wheel.

Check attachment for better understanding

So,

Clock wise moment = anti-clockwise moment

W × 5.4 = N × 16

2.25 × 10^6 × 5.4 = 16•N

N = 2.25 × 10^6 × 5.4 / 16

N = 7.594 × 10^5 N

B. Normal force on each of the rear two wheels.

Using the second principle of equilibrium body.

Let the rear wheel normal be Nr and note, the are two real wheels, then, there will be two normal forces

ΣFy = 0

Nr + Nr + N — W = 0

2•Nr = W—N

2•Nr = 2.25 × 10^6 — 7.594 × 10^5

2•Nr = 1.491 × 10^6

Nr = 1.491 × 10^6 / 2

Nr = 7.453 × 10^5 N

6 0
3 years ago
A 1.50 x 109 kg railroad car moving at 7.00 m/s to the north collides with
barxatty [35]

GIVE ME YOUR MONEY

Explanation:

8 0
3 years ago
Other questions:
  • 2. You are on your skateboard doing 2.4 m/s when you start to accelerate at 0.6 m/s down a hill for 20.5. How fard
    14·1 answer
  • Which activity is an example of a chemical change?
    11·2 answers
  • An electron with a charge of -1.6 × 10-19 coulombs experiences a field of 1.4 × 105 newtons/coulomb. What is the magnitude of th
    12·2 answers
  • the human nervous system can propagate nerve impulses at about 10 squared metered per second. estimate the time it takes to trav
    14·2 answers
  • Clouds of gas and dust as well as new star formation are typically seen in __________galaxy
    7·1 answer
  • To review relationships among electric potential, electric potential energy, and force on a test charge
    5·1 answer
  • What type of reaction is shown in the following chemical equation: 2H2O → 2H2 + O2?
    7·2 answers
  • 5x - 1 1 - 2x<br>3<br>5<br>11.152<br>&lt;8+2​
    5·1 answer
  • If a charge travels through a magnetic field, it experiences a magnetic force and its velocity is perpendicular to the direction
    12·1 answer
  • The change in momentum that occurs when a 1. 0 kg ball traveling at 4. 0 m/s strikes a wall and bounces back at 2. 0 m/s is.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!