Which metal known as quick silver ?
A. Mercury
B. Sulphuric acid
C. Chromite
D. Quartz
Everyday Science Mcqs
In what year did Galileo first use an optical telescope to study the moon?
In what year did Galileo first use an optical telescope to study the moon?
A. 1492
B. 1609
C. 1212
D. 1743
Energy possessed by water in a dam is ?
Energy possessed by water in a dam is ?
A. Electrical energy
B. Mechanical energy
C. Kinetic energy
D. Potential energy
Charge carriers in a metal are electrons rather than protons because electrons are?
Charge carriers in a metal are electrons rather than protons because electrons are?
A. Smaller
B. Negative
C. Loosely bound
D. All of the above
Dioptre is used to measure ?
Dioptre is used to measure ?
A. Lens refractive power
B. Luminous intensity
C. Power
D. Distance of heavenly bodies
Which one of the following is a bio molecule?
Which one of the following is a bio molecule?
A. Formic Acid
B. Tartic Acid
C. Glutamic Acid
D. Glutaric Acid
Patela is a bone of the ________?
Patela is a bone of the ________?
A. Skull
B. Leg
C. Arm
D. Chest
Cancer can be treated by ?
Cancer can be treated by ?
A. Antibiotics & vaccines
B. Radiotherapy & antibiotics
C. Chemotherapy & radiotherapy
D. Antibiotics & Chemotherapy
Photography works by?
Photography works by?
A. Capturing the souls of the objects being photographed
B. Capturing light reflected from the objects being photographed
C. Both A & B
D. None of these
A body can escape the gravitational pull of the earth if it is thrown up with a velocity of ________ miles/second ?
A body can escape the gravitational pull of the earth if it is thrown up with a velocity of ________ miles/second ?
A. 35
B. 25
C. 12
D. 07