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
Dmitry [639]
3 years ago
12

a car is driving on the turnpike accelerates uniformly in a straight line from 88ft/s to 110 ft/s in 3.50s A) what is the cars a

cceleration? B) how far does the car travle while it accelerates
Physics
1 answer:
aivan3 [116]3 years ago
6 0
Ur answer is simply B


You might be interested in
Do you think distance and time are relevant terms in describing motion?
olya-2409 [2.1K]

Answer:

yes

Explanation:

because motion is relevant

6 0
3 years ago
Read 2 more answers
A wire of length L is wound into a square coil with 167 turns and used in a generator that operates at 60.0 Hz and 120 V rms val
Mrac [35]

Answer:

171.43m

Explanation:

First, define emf( electromotive force )-is the unit electric charge imparted by an energy source. In this case the generator.

The peak emf is:

E_p_e_a_k=\sqrt2(E_m_a_x)=\sqrt(2\times 120V)=170V

Substituting w=2\pi f and the value for peaf E gives:

Total length=4\sqrt {\frac{NE_p_e_a_k}{Bw}=4\sqrt{\frac{167\times 170}{0.041T\times 2pi \times 60.0Hz}

=171.43m

Hence, wire's length is 171.43m

8 0
3 years ago
What type of spectrum is emitted by a low-density luminous cloud of hot gases?
hoa [83]

The answer is Emission

5 0
3 years ago
How is a scientific theory different from a hypothesis?
Maslowich
A scientific theory is different from a hypothesis because a theory is a educated guess that is being worked on and proven correct and a hypothesis is a educated guess it is a guess that needs to be proven.
7 0
4 years ago
Answer this plsss<br> A mobile phone operates at 900 MHz. <br> What wavelength does it use?
Aleks [24]

Answer:

The wavelength = 0.3333 meters at 900 MHz, therefore, = /4 = 0.08333 meters.

7 0
3 years ago
Other questions:
  • I am getting tired quickly when I walk to school in the morning. What exercises can I do to help improve my level of fitness in
    8·2 answers
  • A model of an atom is shown above. The blue dots represent electrons, and the red dot represents the nucleus. This model accurat
    9·2 answers
  • Which occurs during transcription?
    11·2 answers
  • What is the conversion factor between km/h2 and m/s2?
    6·1 answer
  • a man exerts 3000.00N of force to push a car 35.00 meters in 90.00 seconds.... 1. what is the work done 2.what is the power gene
    7·1 answer
  • A horizontal force of 120 N is required to push a bookcase across the floor at a constant velocity how much is the friction forc
    10·1 answer
  • Which image represents two equal displacements?
    14·1 answer
  • Objects with ______ charges repel and objects with _______ charges attract *
    15·1 answer
  • What type of energy does this wave carry?​
    14·1 answer
  • Planet X has a moon similar to Earth’s moon.<br><br> Which path would this moon’s orbit take?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!