Answer:
Inverted
Real
Explanation:
u = Object distance = 30 cm
v = Image distance
f = Focal length = 10 cm
Lens Equation
As, the image distance is positive the image is real and forms on the other side of the lens

As, the magnification is negative the image is inverted
A homogenous mixture is a mixture that is consistent throughout. If I pulled a portion of this mixture out twice, like two cup fulls, you wouldn’t be able to notice a difference between the two.
Good morning.
We calculate the acceleration with the <em>Torricelli equation</em>:

We see that:

Now:

Now we can calculate the
resultant force that makes that acceleration of
0.3 m/s² with the 2nd Law of Newton:

We have a force of
26 N → and a friction force
F ←. Adding those vectors, he have a force
6 N →. Therefore:
26 - F = 6
F = 20 NWe have a friction force of 20 N. We calculate the kinect coefficient with the formula:

Since we are in a horizontal plane, we hava that
N = P = mg = 200 NTherefore: