PHYSICS HIGH SCHOOL

Is volume determined by frequency or amplitude? Explain

Answers

Answer 1
Answer: Volume is proportional to the amplitude of the sound wave

Related Questions

HIGH SCHOOL

How did rutherford's model of the atom differ from thomson's model?

Answers

Thompson thought atoms were made of a + nearly uniform medium (except for occasional electron) 
Rutherford thought atoms had a central + nucleus with electrons orbiting around it. 

So nuclear model vs non-nuclear model
MIDDLE SCHOOL

What is the volume of a cereal bowl

Answers

To figure that out you need the radius
Hello buddy  
l can help u if we can get more info 
on the bowl 
so plz repost this 
thanks dude 
-toby out!
HIGH SCHOOL

Which of the following numbers contains the designated CORRECT number of significant figures? Which of the following numbers contains the designated CORRECT number of significant figures? 156 000 3 significant figures 0.00302 2 significant figures 0.04300 5 significant figures 3.0650 4 significant figures 1.04 2 significant figures

Answers

Answer:

156 000: 3 significant figures

Explanation:

The rules to identify the correct number of significant figures in a number are:

- All the non-zero digits are always significant

- Final (trailing) zeros are only significant if they are after the decimal point

- All zeros between non-zero digits are significant

Now we can apply these rules to the given numbers:

156 000: 3 significant figures --> TRUE. Only 1, 5 and 6 are significant figures here.

0.00302: 2 significant figures --> FALSE. Here the significant figures are only 3, 0 and 2, so there are 3 significant figures

0.04300: 5 significant figures --> FALSE. Here the significant figures are 4, 3, 0, 0: so, 4 sign. figures.

3.0650: 4 significant figures --> FALSE. Here there are 5 significant figures: 3,0,6,5,0

1.04: 2 significant figures --> FALSE. Here there are 3 significant figures: 1,0,4

MIDDLE SCHOOL

Our turtle Adel walks 10 feet in 50 minutes. How fast is Adel travelling? Be sure to include the equation for speed in your answer.

Answers

First, divide
ft/min
10/50= .2
so
.2 ft per minute
Equation for speed is
Speed= Distance/Time
Speed = (distance covered) / (time to cover the distance)

     (10 ft) / (50 minutes)  =  0.2 ft/minute

                                        =  2.4 inch/minute

                                        =  12 ft/hour 
Random Questions