3 years ago

What is one major difference between electromagnetic and mechanical waves?

1 answer:

6 0

While an electromagnetic wave is called just a disturbance, a mechanical wave is considered a periodic disturbance. Mechanical waves are also called elastic wavesas their propagation depends on the elastic properties of the medium through which the waves pass.

You might be interested in

Question 1

maxonik [38]

Answer:

it is 2 degrees Celcius

Explanation:

5try54554555y5

3 0

3 years ago

If there is a 2 kg ball with the same kinetic energy which one will be moving faster

Andrew [12]

Answer:

If you double the mass of an object, you double the kinetic energy. If you double the speed of an object, the kinetic energy increases by four times. The word "kinetic" comes from the Greek word "kinesis" which means motion. Kinetic energy can be passed from one object to another in the form of a collision.

Explanation:

6 0

3 years ago

What is the coefficient of the H2O in the balanced chemical

Ivahew [28]

Answer:

Al2O3 + H2SO4 = Al2(SO4)3 + H2O

Explanation:

4 0

2 years ago

Can you guys help me with 8&9 THANK YOUU

zlopas [31]

number 8 the list is hydrogen,magnesium,silicon and oxygen and there are 4elements

8 0

3 years ago

All objects emit and absorb electromagnetic radiation.

olchik [2.2K]

All objects DO emit and absorb electromagnetic radiation. therefore, true.

8 0

2 years ago