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
Salsk061 [2.6K]
3 years ago
7

When approaching an intersection where the traffic signal is out you should?

Physics
1 answer:
AfilCa [17]3 years ago
3 0
Stop!, drop and roll!
You might be interested in
The motor makes a noise when it is turned on.
Zanzabum

The water tank waves are transverse waves while the sound waves are longitudinal waves.

<h3>What is a wave?</h3>

A wave is a disturbance along a medium which transfers energy. We know that the water tank waves are transverse waves while the sound waves are longitudinal waves.

The difference between the two is that in the water waves, the direction of the wave motion is perpendicular to the disturbance while in the sound waves, the the direction of the wave motion is parallel to the disturbance.

Learn more about waves:brainly.com/question/16263433?

#SPJ1

5 0
2 years ago
What is another name for Kepler's first law? A. law of periods B. law of ellipses C. law of universal gravitation D. law of equa
pashok25 [27]
B. Law of ellipses. which states that the path of planets about the Sun is in Elliptical shape (hence the name).
8 0
3 years ago
Do you wont to be friends
Angelina_Jolie [31]

Answer:

shore

Explanation:

8 0
3 years ago
Tourists covered 255 km for a 4-hour ride by car and a 7-hour ride by train. what is the speed of the train, if it is 5 km/h gre
LekaFEV [45]
The distance covered by car is equal to (assuming it is moving by uniform motion) the product between the car's speed and the time of the car ride, 4 h:
S_c = v_c t_c
where
v_c is the car's speed
t_c = 4 h is the duration of the car ride

Similarly, the distance covered by train is equal to the product between the train's speed and the duration of the train ride, 7 h:
S_t = v_t t_t

The total distance covered is S=255 km, which is the sum of the distances covered by car and train:
S=255 km = S_c + S_t
which becomes
255 = 4 v_c + 7 v_t (1)
we also know that the train speed is 5 km/h greater than the car's speed:
v_t = 5 + v_c (2)

If we put (2) into (1), we find
255 = 4v_c + 7(5+v_c)
and if we solve it, we find
v_c = 20 km/h
v_t = 25 km/h

So, the car speed is 20 km/h and the train speed is 25 km/h.

4 0
3 years ago
What two simple machines are found in a bike?
omeli [17]
I think it's a pulley and a lever.
3 0
3 years ago
Other questions:
  • A car travels from stop A to stop B with a speed of 30 km/h and then returns back to A with a speed of 50 km/h. Find
    12·1 answer
  • Physics Question, Please Help:
    11·1 answer
  • What is a lunar eclipse summary
    14·2 answers
  • A luggage handler pulls a 19.0-kg suitcase up a ramp inclined at 34.0 ∘ above the horizontal by a force F⃗ of magnitude 169 N th
    6·1 answer
  • In order for work to be done, what three things are necessary?
    14·2 answers
  • Which part of an atom is gained, lost, or shared during a chemical reaction? Electron
    14·2 answers
  • A bouncing ball has the greatest amount of ___________ energy at the top of its bounce.
    6·2 answers
  • Which light wave could be emitted from Light Source 2?<br> A<br> B<br> C<br><br> explain your answer
    14·2 answers
  • Help, please! Thank you for your kind gesture
    7·2 answers
  • Why is “soft” iron used for the core of an electromagnet?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!