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Alex_Xolod [135]
3 years ago
10

As the cross-sectional area of a conductor increases, its resistance .

Physics
2 answers:
n200080 [17]3 years ago
8 0

Answer:

Yess it’s resistance

Explanation:

Reptile [31]3 years ago
8 0

Answer:

DECRAAAASESSSS

Explanation:

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50 points. Can objects get energy from other objects that have energy? use the simulation to answer.
Anna [14]
Yes it can. The energy flows from one to the other.
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3 years ago
Particles q1, q2, and q3 are in a straight line.
natima [27]

The net force on q2 will be 1.35 N

A force in physics is an effect that has the power to alter an object's motion. A mass-containing object's velocity can vary, or accelerate, as a result of a force. Intuitively, a push or a pull can also be used to describe force. Being a vector quantity, a force has both magnitude and direction.

Given Particles q1, q2, and q3 are in a straight line. Particles q1 = -5.00 x 10-6 C,q2 = +2.50 x 10-6 C, and q3 = -2.50 x 10-6 C. Particles q₁ and q2 are separated by 0.500 m. Particles q2 and q3 are separated by 0.250 m.

We have to find the net force on q2

At first we will find Force due to q1

F = 9 × 10⁹ × 5 × 10⁻⁶ × 2.5 × 10⁻⁶ / 0.5²

F = 450 × 10⁻³

F₁ = 0.45 N (+)

Now we will find Force due to q2

F = 9 × 10⁹ × 5 × 10⁻⁶ × 2.5 × 10⁻⁶ / 0.25²

F = 1800 × 10⁻³

F₂ = 1.8 N (-)

So net force (F) will be

F = F₂ - F₁

F = 1.8 - 0.45

F = 1.35 N

Hence the net force on q2 will be 1.35 N

Learn more about force here:

brainly.com/question/25573309

#SPJ10

8 0
2 years ago
WILL GIVE 15 PTS.
kompoz [17]

Answer:

polymerization

8 0
3 years ago
If your shirt is dyed so that it looks violet, which color of light is reflected by the dye?
Bad White [126]

Violet i took the test and it gave me the answer

4 0
3 years ago
Read 2 more answers
Calculate the wavelength and frequency at which the intensity of the radiation is a maximum for a blackbody at 298 K. You will n
Juliette [100K]

Answer:

Wavelength, \lambda=9.72\times 10^{-6}\ m

Frequency, f=3.08\times 10^{13}\ Hz

Explanation:

We need to find the intensity of the radiation is a maximum for a black body at 298 K. It can be calculated using Wein's displacement law. It is given by :

\lambda T=2.898\times 10^{-3}\ m-K

\lambda=\dfrac{2.898\times 10^{-3}}{T}

Here, T = 298 K

\lambda=\dfrac{2.898\times 10^{-3}}{298}

\lambda=9.72\times 10^{-6}\ m

If f is the frequency of black body radiation. It is given by :

f=\dfrac{c}{\lambda}

f=\dfrac{3\times 10^8}{9.72\times 10^{-6}}

f=3.08\times 10^{13}\ Hz

Hence, this is the required solution.                                              

6 0
3 years ago
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