Which of the Following Are the Conventional Sources of Energy
(A) Coal, Kerosene (B) LPG, Petrol (C) Diesel Electricity (D) All of the above Correct Answer: Option (D) All of... View Article
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If the Speed of Light Is 3.0 Times 10^8 Ms^-1, Calculate the Distance Covered by Light in 2.00 Ns.
Given: The speed of light = 3×108 ms-1 Time = 2.00 ns = 2×10-9 s We know that, distance =... View Article
Spirogyra Reproduces by Budding. True or False?
The answer is False. Spirogyra reproduces by asexual reproduction through fragmentation. It is a free-floating green alga found in freshwater... View Article
Which Nonmetal Is Used To Disinfect Water
The non-metal which is used to disinfect water is Chlorine. Chlorine is the most commonly used disinfectant, as it has... View Article
Which of the Following Is an Example of Nonvolatile Memory
(A) RAM (B) ROM (C) Cache memory (D) None of the above Correct Answer: Option (B) ROM ROM is an... View Article
Lattice Energy Depends On
1) only radius of cation 2) only radius of anion 3) cation to anion radius ratio 4) sum of the... View Article
Which of the Following Is Not True for a Parallelogram?
A) opposite sides are equal (B) opposite angles are equal (C) opposite angles are bisected by the diagonals (D) diagonals... View Article
Management as a Discipline Is the Function Of________.
(A) Science (B) Art (C) Creativity (D) All of the above Correct Answer: Option (C) Creativity Management as a discipline... View Article
A 10°C fall in temperature is equal to a. 10°F fall in temperature. c. 10°F rise in temperature. b. 18°F fall in temperature. d. 18°F rise in temperature.
We can observe that one degree Celsius equals 9/5 or 1.8 degrees Fahrenheit using this calculation after eliminating the +32.... View Article
What is the full form of PUSA
The Indian Agricultural Research Institute is the name of the National Institute for Agriculture, Research, Education, and Extension.This institute is... View Article
What is Personal Error, Instrumental Error and Random Error? Explain with giving an example? PLEASE TELL ME…………
Instrumental error is a type of error that occurs when an instrument’s calibration is inaccurate. For example, an erroneous zeroing... View Article
explain how co2 is able to control fire
Explain how CO2 can be used to put out flames in a transcript. Explain how CO2 can be used to... View Article
Epiphytes on mango tree is example of which type of interaction
Epiphytes are plants that grow on other plants but do not use their nutrients. As a result, the interaction between... View Article
If the coordinates of two points are P (- 2,3) and q (-3, 5) then find (abscissa of P – abscissa Q
Within the coordinate system (x,y) x stands for abscissa. y stands for ordinate. Abscissa of P = -2 Abscissa of... View Article
In fiber optics the signal is _ waves
Light waves are the signal source in fibre optics.Total internal reflection describes how light in a fiber-optic cable flows through... View Article
What is the full form of fail
FAIL means first attempt in learning. The word fail is a lovely path to achievement. Always remember that failure is... View Article
alicyclic compounds are
Cyclic aliphatic compoundsAn alicyclic compound is one that is both aliphatic and cyclic in nature. They have one or more... View Article
A rhombus of side 20cm has two angles of 60 each .Find the length of diafinals
inΔAOD sin30°=AO/AD 1/2=AO/20 AO=10cm ∴diagonal AC=2AO=20cm now cos30°=OD/AD √3/2=OD/20 OD=10√3cm ∴diagonal BD=2OD=20√3cm
Atomic radius goes on increasing down a group
As atomic size grows down a group, the atomic radius continues to expand. This is due to the fact that... View Article
In which unit the strength of a body is measured
Muscle strength is determined by calculating a person’s one repetition maximum (1RM), which is the maximal load (in kg) that... View Article
