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Korvikt [17]
3 years ago
10

I need help ASAPP

Physics
1 answer:
Tresset [83]3 years ago
6 0

Answer: For the first part the answer is Radio Waves and the second part’s answer is gamma ray.

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A string attached to an airborne kite is maintained at an angle of 41 degrees with the horizontal. If a total of 152 m of string
satela [25.4K]

Answer:

The  horizontal displacement is  Adj  =  114.71 \ m

Explanation:

From the question we are told that  

    The  angle at which the string is maintained is  \theta  =  41 ^o

      The length of string reeled in is  l  = 152 \ m

     

Using the SOHCAHTOA formula

   We have that the hypotenuse(Hyp) is  l  =  152

Hence the  horizontal displacement of the kite  which is the Adjacent(Adj)  can be evaluated as  

     cos \theta  =  \frac{Adj}{Hyp }

substituting values

     cos(41)  =  \frac{Adj}{152}

=>   Adj  =  114.71 \ m

3 0
3 years ago
The strength of a magnetic field around a wire carrying a current of 20 A is 0.004 T. What is the strength of the
Alex777 [14]

Answer:

D. 0.008 T

Explanation:

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Answer:

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3 years ago
which of these statements best explains why the difference between summer and winter temperatures is greatet in Russia thanin FL
MaRussiya [10]
I don't know your statement, but one explanation for this is that Russia is mostly located on land, away from water and Florida is surrounded by water.

Water takes up the heat from the environment, so it has the effect of making the temperatures of objects around it milder: cooling down when hot, warming up when too cold.
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15. An e.mf. of 16 volts is induced in a coil of inductance 4H. The rate of change of current must be:
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0 64 A/S for surety of
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