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Bess [88]
3 years ago
5

The bar rides on parallel metal rails connected through R 25.6-2, so the apparatus makes a complete circuit. You can ignore the

resistance of the bar and the rails. A) Calculate the magnitude of the emf induced in the circuit.B) Find the direction of the current induced in the circuit. C) Calculate the current through the resistor.
Physics
1 answer:
ahrayia [7]3 years ago
5 0
The answer will be C
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leva [86]

Answer:

B ) Ascend using my buddy alternative air source / make an emergency Ascent

Explanation:

From the description it can be seen his buddy is close by of which he can easily use the alternative air source. Also we can see that he is closer to the water surface than his buddy, of which controlled emergency swimming ascent is highly favourable in this condition.

5 0
3 years ago
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A diode for which the forward voltage drop is 0.7 V at 1.0 mA is operated at 0.5 V. What is the value of the current
Vesnalui [34]

Answer:

the current value is 0.335 \mu A

Explanation:

The computation of the value of the current is given below:

z_i = I_s e^{\frac{0.7}{ut} }= 10^{-3}\\\\Z_z = I_s e^{\frac{0.5}{ut} }\\\\\frac{Z_z}{Z_i}= \frac{Z_z}{10^{-3}}  = e^{\frac{0.5\times 0.7}{0.025} }\\\\= 0.335 \mu A

Hence, the current value is 0.335 \mu A

4 0
2 years ago
What will occur when the trough of Wave A overlaps the trough of Wave B?
Pavel [41]
C because the wave length was longer
6 0
3 years ago
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The Earth orbits the sun with a speed of about 67000 miles per hour. If the Earth was to suddenly stop, it would
kozerog [31]

Answer: It would destroy the Earth's surface.

I remember reading this questions in What If? by Randall Munroe. Great book, I suggest you check it out. Anyway, the answer. The Earth is revolving as well as spinning on its axis at the same time. This  basically means that thee atmosphere is also spinning at the same speed. But due to the frame of reference, we don't notice anything. If the Earth suddenly stops spinning, then the atmosphere, going according to the first law of motion will still be spinning at the same speed. This would produce supersonic winds at such a scale that it will be compared to an atomic explosion. Anything not in a nuclear bunker will probably be ripped apart by the force of the wind.

6 0
3 years ago
Gamma rays have a higher frequency than visible light waves. What can you conclude from this?
NeTakaya

Answer:

i think it  d

Explanation:

3 0
3 years ago
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