Answered

Magtanong at makakuha ng mga sagot ng eksperto sa IDNStudy.com. Sumali sa aming interactive na platform ng tanong at sagot para sa mabilis at eksaktong tugon mula sa mga propesyonal sa iba't ibang larangan.



Questions for learning task 2.
1. What is the wavelength of visible light?
2. What is the frequency of UV rays?
3. How much energy is carried by X- ray waves?
4. Which EM wave
(a) carries the least
amount of energy?
(b) has the highest frequency?
(c) has the greatest wavelength?
5. How will you relate the wavelength of the EM wave to its frequency?
6. What relationship exist between the frequency of a wave and the energy it carries?​

Questions For Learning Task 21 What Is The Wavelength Of Visible Light2 What Is The Frequency Of UV Rays3 How Much Energy Is Carried By X Ray Waves4 Which EM W class=

Sagot :

Yamazakinamaeidn

Answer:

1.Typically, the human eye can detect wavelengths from 380 to 700 nanometers.

2.Ultraviolet (UV) with wavelength from 10nm (with a corresponding frequency around 30 PHz) to 400 nm (750 THz), shorter than that of visible light, but longer than X-rays.

3.X-rays are electromagnetic waves with wavelengths in the range of 0.01 to 10 nanometers and energies in the range of 100 eV to 100 keV.

4.a. radio waves

b.gamma rays

c.radio waves

5.The lowest points of waves are called troughs. The distance from one crest to the next is called a wavelength (λ). The number of complete wavelengths in a given unit of time is called frequency (f). As a wavelength increases in size, its frequency and energy (E) decrease.

6.To summarise, waves carry energy. The amount of energy they carry is related to their frequency and their amplitude. The higher the frequency, the more energy, and the higher the amplitude, the more energy.