3 years ago

Both X-rays and gamma rays have higher frequencies than ultraviolet rays True or False

Physics

2 answers:

Masja [62]3 years ago

8 0

I’m pretty sure the answer is true

mamaluj [8]3 years ago

7 0

Answer:

i believe its True

Explanation:

You might be interested in

2. What is the speed of a car that travels 73.4 kilometers (km) in 5 hours?

maksim [4K]

Speed =dist./time
=73.4/5
=14.68 km/hr

7 0

3 years ago

Read 2 more answers

An FM radio station broadcasts electromagnetic radiation at a frequency of 93.5 MHz. The wavelength of this radiation is _______

Alborosie

Answer:

3.21

Explanation:

The relation between frequency and wavelength is shown below as:

$c=frequency\times Wavelength
$

c is the speed of light having value $3\times 10^8\ m/s$

Given, Frequency = 93.5 MHz = $93.5\times 10^{6}\ Hz$

Thus, Wavelength is:

$Wavelength=\frac{c}{Frequency}$

$Wavelength=\frac{3\times 10^8}{93.5\times 10^{6}}\ m$

$Wavelength=3.21 \ m$

<u>Answer - A.</u>

7 0

3 years ago

When electrons are accelerated by 2450v in an electron microscope they will have wavelengths of

Sholpan [36]

I think the answer is A I’m
Not sure tho

5 0

2 years ago

Calculate the work done when a 100-W lightbulb is lit for 30 seconds.

Mila [183]

Answer:

3000 J

Explanation:

8 0

3 years ago

What type of energy transformation occurs when a light bulb is turned on?

Vikentia [17]

Electical energy is transformed into heat and light energy

4 0

3 years ago

Read 2 more answers