The frequency of a turning fork determined by a:
The frequency of a turning fork determined by a:
A. Magnetic tape
B. Modulator
C. Sonometer
D. Reed instrument
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What is the world’s warmest Sea?
What is the world’s warmest Sea?A. Red Sea
B. Mediterranean Sea
C. Caspian Sea
D. Arabian SeaThe protein content in wheat is approximately_______________?
The protein content in wheat is approximately_______________?
A. 6%
B. 9%
C. 12%
D. 15%Which one of the following is applicable to the planet ‘Venus’?
Which one of the following is applicable to the planet ‘Venus’?
A.Smallest
B.Brightest
C.Most dense
D.LargestAt night, Plants intake __________ and release __________?
At night, Plants intake __________ and release __________?A. Oxygen – Carbon dioxide
B. Carbon dioxide – Oxygen
C. Oxygen – Carbon monoxide
D. None of theseCarbon monoxide – OxygenA man presses more weight on earth at___?
A man presses more weight on earth at___?A. Sitting position
B. Standing Position
C. Lying Position
D. None of theseThe rocks formed out of layers of sediment bonded together are known as _______________?
The rocks formed out of layers of sediment bonded together are known as _______________?
A. Metamorphic rocks
B. Sedimentary rocks
C. Igneous rocks
D. All of the above