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Over [174]
3 years ago
12

All of the following are examples of suspensions except:

Physics
2 answers:
TEA [102]3 years ago
4 0
Salt water is not an example of suspension as salt dissolves in water and combines with it rather than float in the water.
Lorico [155]3 years ago
4 0
The answer is

<span>-dust particles in the air
proof
all the three are eatable exept D</span>
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Carbon cycle diagram
sammy [17]

Carbon cycle shows is the continous movement of carbon in elemental and combined states on earth.

Steps :-

☆ Carbon moves from the atmosphere to plants. ...

☆ Carbon moves from plants to animals. ...

☆ Carbon moves from plants and animals to soils. ...

☆ Carbon moves from living things to the atmosphere. ...

☆ Carbon moves from fossil fuels to the atmosphere when fuels are burned. ...

☆ Carbon moves from the atmosphere to the oceans.

~ Benhemin360

6 0
3 years ago
Anya recorded the temperatures of four different smooth materials after they were placed under a heat lamp for thirty minutes. A
bekas [8.4K]

Answer:

B

Explanation:

4 0
4 years ago
Read 2 more answers
If the force is applied to a car, then its acceleration will ___________ because of Newton's _____________.
dolphi86 [110]
Increase; newton’s second law of motion
3 0
3 years ago
At a particular moment in time and space, we measure an electromagnetic wave's electric and magnetic fields. We find the electri
kolbaska11 [484]

Answer:

The direction of propagation is west.

Explanation:

We know that electromagnetic waves (EM-waves) are transverse in nature. EM-waves containing electric field and magnetic field both are perpendicular to the each other ( E ⊥ B ).

Transverse waves : the direction of propagation is perpendicular to the direction of amplitude which we call transverse waves. eg : light waves, water waves, gravitational waves etc.

Here, in our case the direction of electric field is pointing upward to the plan of the screen and the direction of magnetic field is pointing north

∴ E × B = k

Where E = direction of electric field, B = direction of magnetic field, k = direction of propagation at particular instant.

Above equation follows right hand rule. put your finger toward you (out of the screen) then curl to the north side then  the thumb will give you the direction of the wave propagation ( west side )

In our case west direction is the direction of wave propagation.

8 0
4 years ago
Sounds with frequencies too low for the human ear to hear are called what?
lisabon 2012 [21]
Infrasound, I believe.
8 0
4 years ago
Read 2 more answers
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