Everyday Inventions — Set 2
Inventions · रोजमर्रा के आविष्कार · Questions 11–20 of 70
The first successful radio transmission across the Atlantic Ocean was achieved by?
Who invented the first modern battery, known as the 'Voltaic Pile'?
The steam engine, which powered the Industrial Revolution, was significantly improved by?
Which inventor is known for creating the first gasoline-powered automobile in 1885?
The invention of the lightning rod to protect buildings from strikes is attributed to?
Who invented the first successful rigid airship, which was used for long-distance travel?
The first practical refrigerator for home use, using non-toxic gases, was developed by?
Who is credited with the invention of the ballpoint pen in 1938?
The invention of the microscope is generally attributed to which Dutch spectacle maker?
Who invented the first practical pneumatic (air-filled) tire for bicycles and cars?