The fundamental frequency of a guitar is string 220 Hz, the frequency of the second harmonic is...? Mcqs

Latest MCQs

The fundamental frequency of a guitar is string 220 Hz, the frequency of the second harmonic is...?

(A) 220 Hz
(B) 440 Hz

(C) 320 Hz
(D) 620 Hz

Latest MCQs

Which of the following vitamins is involved in collagen production...?

(A) Vitamin A
(B) Vitamin B12

(C) Vitamin C
(D) None of these

Latest MCQs

Wireless transmission can be done via _____________...?

(A) A Infrared waves
(B) Radio waves

(C) Microwaves
(D) All of these

Latest MCQs

Stage of aerobic respiration takes place at the cristae of mitochondria called...?

(A) Electron transport chain
(B) Glycolysis

(C) Kreb's cycle
(D) C3 cycle

Latest MCQs

Earthquake waves travel faster in __________...?

(A) Water
(B) Flexibl rock

(C) Air
(D) Soil

Latest MCQs

Isotopes of an element are identical in ____...?

(A) Mass number
(B) Electron number

(C) Valency
(D) Atomic number

Latest MCQs

Hydrogen peroxide (H2O2)______________...?

(A) helps line up cell proteins
(B) is poisonous to tissues

(C) is often needed as a catalyst
(D) aids in oxidation of glucose

Latest MCQs

Year is longest on : _____________...?

(A) Mercury
(B) Venus

(C) Mars
(D) The Earth

Latest MCQs

Pen and a home which will need more velocity to escape from the earth...?

(A) pen needs less velocity
(B) home needs more velocity

(C) both need the same velocity
(D) none

Latest MCQs

Removal of extra liquid water is _____...?

(A) Exudation
(B) Guttation

(C) Respiration
(D) Transpiration

MCQs Categories


Best of Luck

From ShineGk.com

Share our website's link