- (A) 2.5
- (B) 2.0
- (C) 1.75
- (D) 1.5
- (E) 1.25
Exam preparation MCQs with answers
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Latest MCQs
- (A) the magnitude of its average velocity over the interval
- (B) the distance covered during the time interval divided by the time interval
- (C) one-half its speed at the end of the interval
- (D) its acceleration multiplied by the time interval
- (E) one-half its acceleration multiplied by the time interval
- (A) Gram
- (B) Pound
- (C) Kilogram
- (D) Ounce
- (A) Aufbau principle
- (B) Pauli exclusion principle
- (C) Hund's rule
- (D) Periodic law
- (A) radio, visible, infrared, ultraviolet, x-ray, gamma ray
- (B) radio, infrared, visible, x-ray, gamma ray, ultraviolet
- (C) visible, radio, infrared, ultraviolet, x-ray, gamma ray
- (D) radio, infrared, visible, ultraviolet, x-ray, gamma ray
- (A) visible light
- (B) x-rays
- (C) infrared light
- (D) ultraviolet radiation
- (A) gamma rays
- (B) X-rays
- (C) Ultra-violet radiation
- (D) radio waves
- (A) Red light
- (B) Sound waves
- (C) X-Rays
- (D) Photon
- (A) is always less than first ionization energy
- (B) is always greater than first ionization energy
- (C) is equal to the first ionization energy
- (D) may be greater or less than the first ionization energy depending on the nature of the element
- (A) molecules are stable
- (B) molecules are unstable
- (C) nuclei are stable
- (D) nuclei are unstable
