Question

n.
न-19
उस विद्युत-चुम्बकीय तरंग का नाम लिखिए, जिसका तरंग-दैर्ध्य परास 6A से 4000A
है। इसके दो महत्वपूर्ण उपयोग लिखिए।
Write the name of electromagnetic wave whose wavelength range
6A to 4000A. Also give its two main uses.​

Answer 1

Answer:

X Ray of the electromagnetic wave whose wavelength range are from 6A to 4000 A

and uses of X-Ray are to see bone fracture

infections.. some tumors etc...