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Hatshy [7]
3 years ago
13

Which statement is true for both electromagnetic waves and mechanical waves

Physics
2 answers:
natulia [17]3 years ago
8 0

Answer:

options pls?

Explanation:

nikdorinn [45]3 years ago
5 0

Answer: carry ener

Explanation:

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An infinitely long cylinder of radius R has linear charge density λ. The potential on the surface of the cylinder is V0, and the
tamaranim1 [39]

Answer:

V = V_0 - (lamda)/(2pi(epsilon_0))*ln(R/r)

Explanation:

Attached is the full solution

5 0
3 years ago
You are helping your friend move a new refrigerator into his kitchen. You apply a horizontal force of 275 N in the positive x di
Volgvan

Answer:

f = 347.08 N

Explanation:

The frictional force exerted by the floor on the refrigerator is given as follows:

f = \mu R = \mu W

where,

f = frictional force = ?

μ = coefficient of static friction = 0.58

W = Weight of refrigerator = mg

m = mass of refrigerator = 61 kg

g = acceleration due to gravity = 9.81 m/s²

Therefore,

f = \mu mg\\f = (0.58)(61\ kg)(9.81\ m/s^2)\\

<u>f = 347.08 N</u>

8 0
3 years ago
What would happen if a bird was a vulture riding on a zebra's back? How would it affect the relationship?
OLEGan [10]
The zebra could be "hen pecked" if the vulture was a hen bird. On the other hand, the two might get along ok. In UK, it they 'd make a useful combination helping each other to cross increasingly dangerous roads (joke). 
6 0
4 years ago
Pilots often take advantage of the ____,which are highly-speed winds between 7km and 16 km above earths surface.
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I believe it is called or referred to as the "Jet Stream". During World War II, allied pilots encountered high speed winds in the upper air. They named those winds after the fastest planes they came up against: fighters equipped with jet engines! Jet stream winds in winter time can reach up to 300 MPH as well!
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3 years ago
What is the<br> covering that<br> surrounds<br> both plant and<br> animal cells?
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Cell membrane can also be called plasma membrane
7 0
3 years ago
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