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
Feliz [49]
3 years ago
10

What is the average speed of a plane that traveled 500 miles in 2.5 hours?

Physics
2 answers:
AleksandrR [38]3 years ago
5 0
The average speed is 200 miles per hour
                                                     


Y_Kistochka [10]3 years ago
5 0
Just divide the distance travelled by the time taken
500/2.5
=200
The average speed of the plane is 200 miles per hour
You might be interested in
Monochromatic light passes through a double slit, producing interference, the distance between the slit centres is 1.2 mm and th
Alik [6]

Answer:

The wavelength of the light is 7200\ \AA.

Explanation:

Given that,

Distance between the slit centers d= 1.2 mm

Distance between constructive fringes \beta= 0.3\ cm

Distance between fringe and screen D= 5 m

We need to calculate the wavelength

Using formula of width

\beta=\dfrac{D\lambda}{d}

Put the value into the formula

0.3\times10^{-2}=\dfrac{5\times\lambda}{1.2\times10^{-3}}

\lambda=\dfrac{0.3\times10^{-2}\times1.2\times10^{-3}}{5}

\lambda=7.2\times10^{-7}\ m

\lambda=7200\ \AA

Hence, The wavelength of the light is 7200\ \AA.

8 0
2 years ago
The tides on earth are caused mainly by earths gravitational interactions with which of the following?
Llana [10]
<span>The tides on earth are caused mainly by earths gravitational interactions with the sun and the moon.</span>
3 0
2 years ago
es la atmósfera que se percibe en un cuento de acuerdo a la manera de pensar y sentir de los personajes no se ve sólo se siente​
masya89 [10]

Answer:

can you please ask in english

8 0
2 years ago
The total resistance of a 15-ohm, an 65-ohm and a 35-ohm resistor connected in parallel ​
yanalaym [24]

Answer:

I think its 9.0397 Ohms

Explanation:

take the reciprocal of all the resistances: 1/15, 1/65, 1/35

then add them: = 151/1365

then reciprocal the answer: =1365/151

And chuck it on a calculator: =9.04 Ohms

I think this is right but I'm not entirely sure. Tell me if I'm right by the way!

3 0
3 years ago
In the diagram, which is demonstrated by arrow 1? A. liquid water evaporating from the surface to the atmosphere B. water vapor
Shkiper50 [21]
I think D. liquid water moving along the surfac

6 0
3 years ago
Other questions:
  • Water has a density that is 13.6 times less than that of mercury. If an undersea vessel descends to 1.6 km, how much pressure do
    6·1 answer
  • Please help!
    11·2 answers
  • WILL GIVE BRAINLIEST! Briefly describe the three phases of self-regulation.<br> _PSYCHOLOGY_
    11·2 answers
  • The force of attraction between 2 objects is called gravity. Why do you think that an object, like your notebook, pulled towards
    10·2 answers
  • A skydiver jumps from an airplane traveling 120. km/hr at a height of 1000. m. If his parachute must open 500. m above the groun
    13·1 answer
  • A plane has a takeoff speed of 89.3m/s and requires 1465m to reach that speed determine the acceleration of the plane and the ti
    10·1 answer
  • Which statement is correct?
    5·2 answers
  • Which statement explains how planets move in orbit as supported by Newton’s first law of motion?
    12·2 answers
  • What is acceleration?​
    10·1 answer
  • The safest way to view an image of the sun is to use.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!