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AnnZ [28]
4 years ago
9

PLEASE HELP WILL GIVE 10 POINTS!!!!!

Physics
2 answers:
Evgen [1.6K]4 years ago
8 0
Its readily available
No Harmful emissions
Environment friendly 
Renewable

Hydrogen isn't very good fuel source due to its high flammability and can create a nasty mini hydrogen bomb. <span />
Viktor [21]4 years ago
3 0

Answer:

  • It emits no harmful emissions.
  • It is renewable.
  • It reduces air pollution.

Explanation:

  • Hydrogen is more recognized as a great performance, lowering polluting fuel that can be utilized for conveying, warming, and energy production in areas where it is complicated to utilize power.
  • In some situations, it is more economical to export hydrogen by pipeline than exporting current over large spans by wire.

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PLEASE ANSWER THIS ASAP!!!
Burka [1]

Answer:

I guess B

Explanation:

Because it stop by it self so that is digital

5 0
2 years ago
What tissue composes the basement membrane surrounds cushions blood vessels and nerves
xxTIMURxx [149]

Answer:

Explanation:

Fascia is loose connective tissue that surrounds and interpenetrates all components of the human body including muscles, nerves, blood vessels, and organs. It provides structural integrity, serves as a matrix for intercellular communication, and is involved in biochemical and bioelectric signaling.

5 0
3 years ago
A small particle starts from rest from the origin of an xy-coordinate system and travels in the xy-plane. Its acceleration in th
CaHeK987 [17]

Answer:

The x-coordinate of the particle is 24 m.

Explanation:

In order to obtain the x-coordinate of the particle, you have to apply the equations for Two Dimension Motion

Xf=Xo+Voxt+0.5axt²(I)

Yf=Yo+Voyt+0.5ayt² (II)

Where Xo, Yo are the initial positions, Xf and Yf are the final positions, Vox and Voy are the initial velocities, ax and ay are the accerelations in x and y directions, t is the time.

The particle starts from rest from the origin, therefore:

Vox=Voy=0

Xo=Yo=0

Replacing Yf=12, Yo=0 and Voy=0 in (I) and solving for t:

12=0+(0)t+ 0.5(1.0)t²

12=0.5t²

Dividing by 0.5 and extracting thr squareroot both sides:

t=√12/0.5

t=√24 = 2√6

Replacing t=2√6, ax=2.0,Xo=0 and Vox=0 in (I) to obain the x-coordinate:

Xf=0+0t+0.5(2.0)(2√6)²

Xf= 24 m

5 0
3 years ago
A circuit consists of one 330 ohm resistor in series with two other resistors (470 ohms and 220 ohms) connected in parallel. Wha
umka21 [38]

Answer:

power drain on an ideal battery, P = 0.017 W

Given:

R_{1} = 330\ohm

R_{2} = 470\ohm

R_{3} = 220\ohm

Since, R_{2} = 470\ohm and R_{3} = 220\ohm are in parallel and this combination is in series with R_{1} = 330\ohm, so,

Equivalent resistance of the circuit is given by:

R_{eq} = \frac{R_{2}R_{3}}{R_{2} + R_{3}} + R_{1}

R_{eq} = \frac{470\times 220}{470 + 220} + 330

R_{eq} = 149.85 + 330 = 479.85 \ohm

power drain on an ideal battery, P = \frac{V^{2}}{R_{eq}}

                                                      P = \frac{2.9^{2}}{479.85}

                                                      P = 0.017 W

4 0
4 years ago
A _______ is a rhythmic movement that carries energy through space or matter.
Sveta_85 [38]
The answer is wave.

A wave can be defined as a rhythmic flow that moves over a medium from one place to the different area.

7 0
3 years ago
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