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The decibel (dB) is the unit used to measure the intensity of sound or noise level. It is given in terms of a logarithmic function of a ratio of power intensities. One decibel is one tenth of one bel, named in honor of Alexander Graham Bell who was the inventor of the telephone and phonograph.
According to population figures from July 2011, has the child sex ratio increased or decreased in rural areas compared to urban areas?
Who was given the title 'Rashtra Kavi' by Mahatma Gandhi?
Match the following lists.
Which bank launched a prepaid Sapphiro Forex Card for international students?
Elelakkaradi dance is mainly performed in which state?
Which place in Uttar Pradesh is famous for 'Surma' Industry?
The USA led ‘Chip 4’ is a strategic alliance of four countries, one is USA, Japan, Taiwan and _____
“Ex Khaan Quest 2022” military exercise has been held by?
Which city in Uttar Pradesh is known for the Sarnath Museum, housing the Ashoka Pillar?
The 'Chipko Movement' is associated with which of the following