Ed records the temperature of two pots of water. Pot X
2 answers:
You might be interested in
FORMULA
F = force
m = mass
a = acceleration
Using the formula
Multiply
F = force
m = mass
a = acceleration
Using the formula
Multiply
Answer:
-1.65
Explanation:
First of all, we find the position of the image by using the lens equation:
where:
f is the focal length of the lens
p is the distance of the object from the lens
q is the distance of the image from the lens
For the lens in this problem:
f = 21.0 cm (the focal length of a convex lens is positive)
p = 33.7 cm
Solving for q, we find the position of the image:
Then, the magnification of the image is given by:
And substituting,
Which means that the image is inverted (negative sign) and enlarged (because M is larger than 1).