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
belka [17]
3 years ago
10

A motorcycle accelerates from 10. m/s to 25 m/s in 5.0 seconds. What is the average acceleration of the bike?

Physics
2 answers:
I am Lyosha [343]3 years ago
5 0

Answer:

Explanation: Option (A) is the correct answer.

The data is given as follows.

Initial velocity (v_{i}) = 10 m/s, final velocity (v_{f}) = 25 m/s.

Initial time (t_{i}) = 0 seconds, final time (v_{t}) = 5 seconds.

The formula to calculate average acceleration is as follows.

       Average acceleration = \frac{v_{f} - v_{i}}{t_{f} - t_{i}}

                                            = \frac{(25 - 10)m/s}{(5 - 0)s}

                                            = \frac{15}{5}

                                            = 3 m/s/s

Thus, we can conclude that the average acceleration of the bike is 3 m/s/s.

 

valentinak56 [21]3 years ago
3 0

If a motorcycle accelerates from 10 m/s to 15 m/s in 5 seconds, the average acceleration of the bike is 3 m/s/s. This only means that the motorcycle’<span>s velocity will increase 3 m/s every second.  You need to divide 15 m/s which is the difference of 10 and 25 to 5 seconds.</span>

You might be interested in
Which way do electrons within a rectangular rod move when a negatively-charged balloon is brought near a positively-charged rod?
Gnom [1K]

Answer: They would attract each other

Explanation:

Opposites attract

7 0
3 years ago
What type of wave passes through the spring in the frog toy? Why?
Setler [38]
Is the Frog Toy a piece of literature? If so, the type of wave is the "Wave of Life." Spring brings new life and a new start from the harsh winter.

8 0
3 years ago
Calculate the work done by an applied force of 76.0 N on a crate for the following. (Include the sign of the value in your answe
telo118 [61]

Answer:

a) 400.4Joules

b) 262.69Joules

Explanation:

Work is said to be done if the force applied to an object cause the object to move through a distance

Workdone = Force × Distance

Given

Force = 76N

Distance= 5.2m

Work done = 77 × 5.2

Work done = 400.4Joules

b) If the force is exerted at an angle of 41°

Work done = Fdsin theta

Work done = 77(5.2)sin41

Work done = 400.4sin41

Work done = 262.69Joules

6 0
3 years ago
What causes the granular structure on the sun's photosphere?
Charra [1.4K]
Something to do with how the suns magnetic field interacts with the surface plasmas I think.
4 0
3 years ago
infrared radiation from young stars can pass through the heavy dust clouds surrounding them, allowing astronomers here on earth
Mashcka [7]

The wavelength of the infrared radiation is  λ = 3.174×10^{-5}m.

<h3>What is infrared radiation?</h3>

An infrared telescope is tuned to detect infrared radiation with a frequency of 9.45 THz.

We know that,

1 THz = 10¹² Hz

So,

f = 9.45 × 10¹² Hz

We need to find the wavelength of the infrared radiation.

λ=c/f

λ = 3×10^{8}/9.45×10^{12}

λ = 3.174 ×10^{-5} m

The term "infrared radiation" (IR) refers to a part of the electromagnetic radiation spectrum with wavelengths between about 700 nanometers (nm) and one millimeter (mm). Longer than visible light waves but shorter than radio waves are infrared waves.

Electromagnetic radiation with wavelengths longer than those of visible light is known as infrared, also known as infrared light. Since it is undetectable to the human eye, The typical range of wavelengths considered to be infrared (IR) is from about 1 millimeter to the nominal red edge of the visible spectrum, or about 700 nanometers.

To learn more about infrared radiation from the given link:

brainly.com/question/13163856

#SPJ4

5 0
1 year ago
Other questions:
  • Rings of dust and icy particles are found around which planets? a. all planets which have moons associated with them b. only Sat
    8·1 answer
  • Mrs. Drover is able to see the taxi driver because of the aperture, or
    11·1 answer
  • Why do planents revolve around the sun ?​
    9·1 answer
  • ¿A que velocidad viaja la luz?
    5·2 answers
  • Which quantity best captures the concept of resistance?
    9·1 answer
  • N 4. Which of the following can cause a short circuit?
    9·1 answer
  • The 2nd maximum of a double slit diffraction pattern makes an angle 20 degrees when a wavelength of 600 nm is used. What is the
    10·1 answer
  • A cart moves along a track at a velocity of 3.5 cm/s. When a force is applied to the cart, its velocity increases to 8.2 cm/s. I
    5·1 answer
  • Anyone know how to select someone as brainiest?!!!!!!!!!!!!!!!
    5·2 answers
  • HURRY IM TIMED!!!!Anya knows the velocity of an object. What else does she need to know in order to find the object’s momentum?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!