Three climate zones which are polar, temperate, and tropical. hope this helps
Answer: V = 3.4 L
Explanation: Use Boyle's Law to find the new volume. P1V1 = P2V2, derive for V2, then the formula will be V2= P1V1 / P2
V2 = 2.5 atm ( 4.5 L ) / 3.3 atm
= 3.4 L
A non-example of force would be something that stay sill like a balloon in the air..... taste, smell, feel, texture, color, opinion, faith, hope, sincerity, honest, speed, momentum, altitude, volume, loudness, area, length, acidity, obesity, nationalism, current, resistance, viscosity, wavelength, flow, rate, frequency, albedo, diameter, age, temperature, acceleration, body mass index, salinity, specific, specific gravity, consciousness, intelligence, refraction index, mass, time, date rate, switching speed, libido, focal length, and latency are not force. And even there are many other things that also are not force, too.
Answer:
<em>The force on each charge = 16 N</em>
Explanation:
From coulombs law,
F = 1/4πε₀(q₁q₂)/d²........................ Equation 1
q₁q₂ = F4πε₀d²...................... Equation 2
Where F = force on the two charges, q₁ = charge on the first body, q₂ = charge on the second body, d = distance of separation, 1/4πε₀ = constant of proportionality.
<em>When d = 1 m, F = 1 N,</em>
<em>Constant: 1/4πε₀ = 9×10⁹ Nm²/C²</em>
<em>Substituting these values into equation 2,</em>
<em>q₁q₂ = 1×1²/9×10⁹ </em>
<em>q₁q₂ = 1/9×10⁹ C²</em>
<em>When d = 1/4 m, q₁q₂ = 1/9×10⁹ C² and 1/4πε₀ = 9×10⁹ Nm²/C²</em>
<em>Substituting these values into equation 1</em>
<em>F = 9×10⁹×1/9×10⁹ /(1/4)²</em>
<em>F = 1/(1/16)</em>
<em>F = 16 N</em>
<em>Therefore the force on each charge = 16 N</em>
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Answer:
W = 46 J
Explanation:
We need to find the angle between the two vectors Force vector and displacement vector.
First we will find the angle α of the force vector

Then we find the angle β of the displacement vector

With these two angles we can find the angle between the two vectors
∅ = α + β = 25.56 deg
The definition of work is given by the expression

The absolute value of F will be:

The absolute value of d will be:

Now we have:
