Height of geostationary satellite is
Height of geostationary satellite is Options (a) 16000 km (b) 22000 km (c) 28000 km (d) 36000 km Correct Answer:…
6 years ago
AIIMS2007
CO₂ laser uses
CO₂ laser uses Options (a) Microwaves (b) Infra red (c) Ultra violet (d) Visible light Correct Answer: Ultra violetExplanation:No explanation…
6 years ago
What is the dimension of impedance?
What is the dimension of impedance? Options (a) ML²T⁻³I⁻² (b) M⁻¹L⁻²T³I² (c) ML³T⁻³I⁻² (d) M⁻¹L⁻³T³I² Correct Answer: ML²T⁻³I⁻²Explanation:No explanation available.…
6 years ago
What is the amount of energy released by deuterium and tritium fusion?
What is the amount of energy released by deuterium and tritium fusion? Options (a) 60.6 eV (b) 12.6 eV (c)…
6 years ago
A point source is kept at a distnace 1000m has an illumination I. To change the illumination
A point source is kept at a distnace 1000m has an illumination I. To change the illumination to 16I, the…
6 years ago
With the decrease of current in the primary coil from 2 amperes to zero value
With the decrease of current in the primary coil from 2 amperes to zero value in 0.01sec, the emf generated…
6 years ago
Pure line breed refers to
Pure line breed refers to Options (a) heterozygosity only (b) heterozygosity and linkage (c) homozygosity only (d) homozygosity and self-assortment…
6 years ago
Thickening of arteries due to cholesterol deposition is
Thickening of arteries due to cholesterol deposition is Options (a) arterioclerosis (b) rheumatic heart (c) blood pressure (d) cardiac arrest…
6 years ago