PHYSICS HIGH SCHOOL

You hear a thunder 3 seconds after you see lightning. How far away is the storm?

Answers

Answer 1
Answer: 3 seconds (330 m) / second =
990 meter
Answer 2
Answer:

Answer:

ikkkkrtrrr

Explanation:

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Related Questions

consider the phrase, " the quick brown fox jumped over the lazy dog." which details of this situation would a physicist who is modeling the path of a fox ignore?
A motorbike is traveling to the left with a speed of 27.0 m s 27.0 s m ​ 27, point, 0, start fraction, start text, m, end text, divided by, start text, s, end text, end fraction when the rider slams on the brakes. The bike skids 41.5 m 41.5m41, point, 5, start text, m, end text with constant acceleration before it comes to a stop. What was the acceleration of the motorbike as it came to a stop?
At what approximate altitude in the atmosphere can stratospheric ozone be found?
The quantum mechanical model of the atom ____. a. defines the exact path of an electron around the nucleus b. was proposed by Niels Bohr c. involves finding an electron somewhere in a specific orbital d. has many analogies in the visible world
All electromagnetic waves moving through a vacuum move at:

All of the following are electromagnetic waves excepta. X rays.
b. sound waves.
c. gamma rays.
d. radio waves.

Answers

Sound waves are longitudinal waves. All are the examples of Electromagnetic waves except the sound wave.

EM Waves:

EM waves are transverse waves means the propagation of the wave is the perpendicular the the wave oscillation.

Sound waves:

These are the longitudinal waves because the propagation of the wave is parallel to the vibration of particles.

  • It needs medium like air and water.
  • Its speed is very lesser than speed of EM wave.

Therefore, all are the examples of Electromagnetic waves except the sound wave.

To know more about sound wave,

brainly.com/question/21995826
b. sound waves
Sound waves need to travel through a medium such as a solid, liquid, or gas. The sound waves move through each of these mediums by vibrating the molecules in the matter. This means it isn't an electromagnetic waves but it is a wave, an example of the difference, all electromagnetic waves can travel in a vacuum at the universal speed limit, this is 299 792 458 m/s.

According to the information in your study unit, which of the following locations requires the highest illuminance? A. A residential stairway
B. A school locker room
C. A bank lobby
D. A study area

Answers

The correct answer is letter D. A study area. According to the information in your study unit, the location that requires the highest illuminance is the study room because it is the place the students can stay to study. The more brighter the place is, the more people are using that area.

State two examples for each of the four states of matter

Answers

Answer:

1. Solid- rock, shoe

2. Liquid- water, dish soap

3. Gas- oxygen, carbon dioxide

4. Plasma- lightning, stars

What force is required to accelerate a body with a mass of 15 kilograms at a rate of 8 m/s²?a. 23 N
b. 1.875 kg
c. 23 kg
d. 120 N

Answers

15 = d 

F =MxA =15x8 =120

Answer:

120 N

Explanation:

p =mv p = 15 kg*8m/s2 = 120N

A man is paddling a kayak with the force of 254 N, at an acceleration of 1.39 m/s2. If the kayak weighs 30 kg, what is the mass of the man?

Answers

The answer is approximately 152.73kg. But if you report it to the correct significant figure, it will round up to 200Kg.

What is the power of 10 when 0.000028 is written in scientific notation

Answers

For this case, the first thing we must do is define the scientific notation.

We have then:

Scientific notation is a way of writing numbers too big or small in a conventional way.

A number written in scientific notation has the following form:

Where,

m: it is called matinsa

e: it is the order of magnitude

Therefore, for the given number we have that the scientific notation is:

Answer:

the power of 10 when 0.000028 is written in scientific notation is:

-5
2.8x10 to the power of -5
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Which law of motion accounts for the following statement?"The gravity of the Sun causes the planets to move in a circular path."
A solid, horizontal cylinder of mass 18.0 kg and radius 1.70.0 m rotates with an angular speed of 40 rad/s about a fixed vertical axis through its center. A 0.8 kg piece of putty is dropped vertically onto the cylinder at a point 0.300 m from the center of rotation and sticks to the cylinder. Determine the final angular speed of the system.