"वाईफ़ाई" में "फ़ाई" का क्या अर्थ है?
What “Fi” stands for in “WiFi”
A)
B)
C)
D)
Explanation:
The correct answer is:
(B) Fidelity
"WiFi" stands for Wireless Fidelity, referring to the technology used for wireless communication and data transmission.