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Ymorist [56]
3 years ago
15

Ma puteti ajuta sa rezolv la fizica o problema ?

Physics
1 answer:
xxTIMURxx [149]3 years ago
7 0
Care este problema? Btw why are you speaking Romanian 
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A charge of 4.5 × 10-5 C is placed in an electric field with a strength of 2.0 × 104 . If the charge is 0.030 m from the source
snow_tiger [21]

Answer:

The electrical potential energy is 0.027 Joules.

Explanation:

The values from the question are

charge (q) = 4.5 \times 10^{-5} C

Electric Field strength (E) = 2.0 \times 10^{4} N/C

Distance from source (d) = 0.030 m

Now the formula for the electrical potential energy (U) is given by

U = q \times E \times d

So now insert the values to find the answer

U = 4.5 \times 10^{-5} C \times 2.0 \times 10^{4} N/C \times 0.030 m

On further solving

U = 0.027 J

8 0
2 years ago
Describe why using the simulation is a good method for studying projectiles. Clearly identify the error sources the simulation e
DiKsa [7]
Am not sure
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6 0
3 years ago
Name three variables that affect a life system
sweet-ann [11.9K]
Three things that effect a life system would be
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Hope this helps
7 0
2 years ago
Read 2 more answers
Hello i need help with this!!​
mr Goodwill [35]

Answer:

Yes

Explanation:

If lamp A burnt out there would still be a wire above it that connects lamp B and C to the power source

3 0
1 year ago
Elements from opposite sides of the periodic table tend to form ________.
Ivenika [448]
Ionic compounds is your answer. What happens is one atom donates electron(s) to the other atom, making one positive and the other negative. The opposite atoms attract, forming an ionic bond. 

Hope this helps! :)
4 0
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