3 years ago

The speed of light is 3 x 108 m/s. If its frequency is 4.11 x 104 Hz, what is its wavelength?

Mathematics

1 answer:

QveST [7]3 years ago

5 0

Answer:

Wave length = speed / frequency

Wave length = 3x10^8 / 4.11x10^4

Wave length = 7.299x10^3nm

Step-by-step explanation:

You might be interested in

Whats this? Conjugate???

user100 [1]

Answer:

a+1-2= negative 1 a+1+2=3

Step-by-step explanation:

hope this helps

7 0

2 years ago

Solve each polynomial equation by factoring 4x^3+7x^2-5x=6

Tom [10]

$4x^3+7x^2-5x=6\\
4x^3+7x^2-5x-6=0\\
4x^3+8x^2-x^2-2x-3x-6=0\\
4x^2(x+2)-x(x+2)-3(x+2)=0\\
(4x^2-x-3)(x+2)=0\\
(4x^2-4x+3x-3)(x+2)=0\\
(4x(x-1)+3(x-1))(x+2)=0\\
(4x+3)(x-1)(x+2)=0\\
x=-\dfrac{3}{4} \vee x=1 \vee x=-2$

3 0

3 years ago

An airline asked its agents to assign convenience ratings on a scale of 1-7 to 114 flights leaving one of its hub cities. The hi

Viefleur [7K]

17 bc it's in the middle (btw I didn't make that up my teacher in 6th grade said that)

8 0

3 years ago

Read 2 more answers

What is meter to millimeters equal

oksano4ka [1.4K]

1 meter = 1000 millimeters

5 0

2 years ago

The lifespan of a monarch butterfly is about 9 months. Assuming a 30-day month, how many minutes old is the butterfly?

Artyom0805 [142]

Answer:

So 9 months is 273 days and 394200 minutes so if the butterfly spends 30 days means one month so it is 43800 minutes old .

hope it gonna help you.

Step-by-step explanation:

6 0

2 years ago