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
marusya05 [52]
4 years ago
10

Light waves are not mechanical waves. The Sun transmits light waves to Earth through __________ _________. *

Physics
2 answers:
Natasha2012 [34]4 years ago
3 0
Electromagnetic waves?
Gemiola [76]4 years ago
3 0
<span>Light waves are not mechanical waves. The Sun transmits light waves to Earth through __________ _________. *
</span>*Wave Length*
You might be interested in
Psychology:
mestny [16]

Answer:

thank you

Explanation:

4 0
3 years ago
Read 2 more answers
Which of the following is a form of mechanical energy?
ki77a [65]

Answer:

D. gravitational potential energy

Explanation:

7 0
3 years ago
It is not just lab chemicals but also common household substances that can be classified as acidic, basic, and neutral materials
Montano1993 [528]

Acidic: coffee, orange juice , soft drink, vinegar

Basic: Antacid, Baking soda, Detergent, Lye, Milk of Magnesia

Neutral: water, Sugar, Table salt.

<u>Explanation:</u>

Acidic substances have high concentration of hydrogen ions and have pH value less than 7. Basic substances have high concentration of hydroxide ions and have pH value more than 7. Neutral substance have pH value 7. The concentration oh hydrogen ions and hydroxide ions is equal.

Salt is formed when a acid reacts with base in a neutralization reaction. Different types of salt are formed depending upon the concentration of hydrogen and hydroxide ions. Neutral salt is formed when concentration of hydrogen ion is equal to concentration of hydroxide ions.

Coffee, orange juice , soft drink, vinegar are acidic substances. Antacid, Baking soda, Detergent, Lye, Milk of Magnesia. water, Sugar, Table salt are neutral substances.

6 0
3 years ago
As the wave interacts with a wall, which kind of wave interaction is shown?
kow [346]
 The answer would be a reflection. This is because, t<span>he color of an object is actually the wavelengths of the light reflected while all other wavelengths are absorbed. Color, in this case, refers to the different wavelengths of light in the </span>visible light spectrum<span>perceived by our eyes. The physical and chemical composition of matter determines which wavelength (or color) is reflected.</span>
5 0
4 years ago
Read 2 more answers
The thrust from a car is 2000 N. The air resistance and friction together total 680 N. What happens to the speed of the car?
zheka24 [161]
The car will speed up because if the air resistance and friction forces are reacting in the direction opposite to the Applied force, The Net force will still be in the direction of the car's motion and since F=ma a will cause your velocity to increase
6 0
4 years ago
Other questions:
  • an object moving at 10. km/hr has a kinetic energy of 10. J. what is the kinetic energy of the same object if it is moving at 20
    8·1 answer
  • As the plates continues to grind against each other,what geologic events could take place
    13·2 answers
  • A system is initially at conditions of
    10·1 answer
  • A person lifts a 4.5 kg cement block a vertical distance of 1.2 m and then carries the block horizontal- ly a distance of 7.3 m.
    15·1 answer
  • What will a spring scale read for the weight of a 58.0-kg woman in an elevator that moves (a) upward with constant speed 5.0 m/s
    12·2 answers
  • Which observation could lead to the conclusion that an object is non-living?
    13·2 answers
  • Which device provides electrical energy to run an electric circuit
    14·2 answers
  • Which statement is correct about how the temperature of an object changes?
    13·1 answer
  • A police car travels towards a stationary observer at a speed of 15m/s. the siren on the car emits a sound of frequency 250Hz. C
    9·1 answer
  • A student walks a distance of 3 km in 20 minutes calculate his average speed
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!