Which type of motions are present in solid?
Which type of motions are present in solid?A. translational
B. rotational
C. vibrational
D. all of these
B. rotational
C. vibrational
D. all of these
Similar Posts
Ribosomes are tiny Granules first studied in 1955 by__________?
Ribosomes are tiny Granules first studied in 1955 by__________?A. De-Duve
B. Schwann
C. August Weismann
D. PaladeWhich of the following branch of Physics deals with the internal structure of earth?
Which of the following branch of Physics deals with the internal structure of earth?A. Biophysics
B. Geophysics
C. Plasma physics
D. Atomic physicsThe human heart is _______ ?
The human heart is _______ ?A. Ampullary Heart
B. Pulsating Heart
C. Myogenic Heart
D. Neurogenic HeartHearts are of several types. In some invertebrates the heart is simulated by the nervous system to do its work. Such hearts are called Neurogenic hearts. The Human heart is myogenic. i.e, it receives the stimuli for contraction from the muscular node called sinu-auricular node or pace maker.
Myogenicis the term used for muscles or tissues that can contract on their own, without any external electrical stimulus, from the brain or sal cord forexample. Anexample of this phenomena is actually present in our kidneys to regulate the flow of blood in vessels. Another example is the human heart.Collagen fibers of bone are hardened by deposition of_____________?
Collagen fibers of bone are hardened by deposition of_____________?
A. Ca & PO4
B. CaCO3
C. CaSO4
D. SiO2One Quintal is Equal to___________?
One Quintal is Equal to___________?
A. 70 kg
B. 80 kg
C. 90 kg
D. 100 kgPuccinia is a parasitic___________?
Puccinia is a parasitic___________?
A. Plant
B. Fungus
C. Animal
D. Algae