General Science Mcqs for PPSC, FPSC, NTS

Hailey’s comet is visible after every_________?

A. 84 years
B. 76 years
C. 1000 years
D. 365 years

The setting sun often looks oval in the shape because of__________

A. The fact that sun really becomes oval in the evening
B. Refraction of rays of sun passing through the atmosphere
C. Optical Illusion
D. Dispersion

Which one of the following is applicable to the planet ‘Venus’?

A.Smallest
B.Brightest
C.Most dense
D.Largest

Study of current and past landscapes formation is known as____________?

A. Morphology
B. Aerology
C. Geo-morphology
D. Biology

The Central Color of Rainbow is__________?

A. Blue
B. Green
C. Red
D. Indigo

Who invented the bulb?

A. Philips
B. Robert
C. Edison
D. William

Glucose syrup is made from__________

A. oat
B. wheat
C. maize
D. rice

Bamboo is a__________?

A. Herb
B. Grass
C. Shrub
D. Tree

Lactometer is used for__________?

A. Ship
B. Milk
C. Honey
D. None

X-rays were discovered by __________?

A. Wilhelm Conrad Roentgen
B. Thomson
C. Ernest Rutherford
D. Becquerel