Answer:a. [tex] $f\propto L$ [\tex]
b. [tex] f \propto \sqrt{T} [\tex]
c. [tex] f \propto \frac{1}{\sqrt{P}} [\tex]
I. Decrease in length increases leads to increase in pitch.
II. Increase in tension leads to increase in pitch.
III. Increase in linear density reduces the pitch
Step-by-step explanation: I. Since the frequency is inversely proportional to the length increase in length leads to decrease in frequency likewise decrease in length leads to increase in frequency.
II. Since the frequency is directly proportional to the square root of the tension increase in tension leads to increase in frequency likewise decrease in tension leads to decrease in frequency.
III.since the frequency is inversely proportional to the square root of the linear density so increase in linear density leads to decrease in frequency and likewise decrease in linear density leads to increase in frequency.
Let t be the time in minutes for the GT-S50 to scan the manuscript, working alone.
Then the G7-1500 will take 2t minutes to scan the manuscript, working alone.
If both machines work together for 1 minute they will scan 1/5 of the manuscript.
2t = 15
t = 7.5
When working alone, the machines will take the following times to scan the manuscript:
G7-1500: 15 minutes, GT-S50: 7.5 minutes.
These are not equal.
Try checking it out. using ur calculator
Answer:
move every dot to the left by two units and flip the whole thing over the y axis
Step-by-step explanation:
The diagonal of the rectangle is of length √39 cm
<h3>How to find the length of the reactance's diagonal length</h3>
information gotten from the problem
The rectangle's length = 2√3 cm
the width of the rectangle = √27 cm
Applying Pythagoras theorem to solve the problem since it is applicable to right angle triangle.
The formula of the Pythagoras theorem is written as
hypotenuse² = opposite² + adjacent²
substituting the values as in the problem to the formula
The diagonal is the hypotenuse, let x be the required distance
x² = (2√3)² + (√27)²
x² = 4 (3) + 27
x² = 12 + 27
x² = 39
x = √39 cm
The diagonal is √39 cm
Learn more on Pythagoras theorem here:
brainly.com/question/29241066
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