Which of the following instruments is used to measure pressure of gases?
Barometer
Manometer
Ammeter
None of the above
The unit of current is
Ohm
Watt
Ampere
The intensity of earth quake is measured in
Hydrometer
Polygraph
Seismograph
Alexander Fleming discovered
Pencillin
X-ray
Streptomycin
Telephone
The first attempt in printing was made in England by
James Arkwight
James Watt
William Caxton
Isaac Newton
The credit of inventing television goes to
Faraday
Baird
Edison
Marconi
Founder of Hero Honda Motor
Brijmohan Lal Munjal
Pawan Munjal
Suresh Munjal
Chaban Lal Munjal
What was the first planet other than Earth to have a spacecraft crash-land on it?
Mars
Venus
Mercury
Saturn
What element has the lowest boiling point?
Hydrogen
Boron
Helium
Argon
What Latin American nation is home to the traditional herbal aphrodisiac 'Maca root'?
Uruguay
Venezuela
Equador
Peru