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
Lubov Fominskaja [6]
2 years ago
13

Conclusion about distance, average speed, and time​

Physics
1 answer:
Orlov [11]2 years ago
6 0

Answer:

Explanation:

Distance divided by time gives average speed.

You might be interested in
Rainbow can appear at night,they are called Moonbow?
Leona [35]
Yes, they are also known as white rainbows or lunar rainbows.
7 0
4 years ago
Does anyone know this?
Radda [10]

Answer:

999990900

Explanation:

lololo

8 0
3 years ago
In a maneuver, the jet comes in for a landing on solid ground with a speed of 115 m/s, and its acceleration can have a maximum m
V125BC [204]

Answer:

17.1130952381 s

No

Explanation:

t = Time taken

u = Initial velocity = 115 m/s

v = Final velocity = 0

s = Displacement

a = Acceleration = -6.72 m/s² (negative as it is decelerating)

From the equations of motion

v=u+at\\\Rightarrow t=\dfrac{v-u}{a}\\\Rightarrow t=\dfrac{0-115}{-6.72}\\\Rightarrow t=17.1130952381\ s

The minimum time required to stop is 17.1130952381 s

v^2-u^2=2as\\\Rightarrow s=\dfrac{v^2-u^2}{2a}\\\Rightarrow s=\dfrac{0^2-115^2}{2\times -6.72}\\\Rightarrow s=984.00297619\ m

The distance that is required for the jet to stop is 0.98400297619 km which is greater than 0.8 km. So, the jet cannot land on a small tropical island airport.

4 0
3 years ago
When the forces acting on a particle are resolved into cylindrical components, friction forces always act in the
Aleksandr [31]

Answer:

Tangential

Explanation: This is a kind of force which act on a moving body in such a way that it is curved in the direction of the path of the body. This implies that when the velocity of the object is positive, the acceleration will be negative.

7 0
3 years ago
Average velocity is different than average speed because calculating average velocity involves ?
VashaNatasha [74]

direction ................................................................

6 0
4 years ago
Read 2 more answers
Other questions:
  • __________ is when a person becomes less sensitive to a drug. A. Tolerance B. Craving C. Addiction D. Dependence
    11·1 answer
  • An elastic cord has a spring constant of 38 N/m. How much force is required
    11·1 answer
  • A treasure map instructs you to walk (25.0+A) m south, followed by (18.0+B) m east, then 64.5 m north, and finally 28.5 m east.
    15·1 answer
  • For your senior project, you would like to build a cyclotron that will accelerate protons to 10% of the speed of light. The larg
    12·1 answer
  • The forces acting on a sailboat are 390n north and 180n east. if the boat (including crew) has a mass of 270 kg, what are the ma
    11·2 answers
  • How long could you survive without electricity? What parts of your life would be affected by loss of electricity?
    12·1 answer
  • I need help on the top part
    8·2 answers
  • An electron moves with a speed of 8.0 × 10^{6} m/s along the +x-axis. It enters a region where there is a magnetic field of 2.5
    12·1 answer
  • Which characteristics are common to most salamanders? Check all that apply.
    15·1 answer
  • A person travels by car from one city to an-
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!