A simple device used to disconnect or complete an electric circuit.
1.transistor
2.resistance
3.Fuse
4.switch
Posted Date:-2022-11-27 14:08:03
A stone is thrown vertically upwards with a speed of 126 km/h. The maximum height reached by the stone is
1.55m
2.61.25m
3.60m
4.91.25m
Posted Date:-2022-11-27 14:13:06
According to the periodic law of elements, the change in is related to?
1.atomic number
2. nuclear neutron-proton number ratio
3. atomic mass
4. nuclear fission
Posted Date:-2022-11-27 14:05:46
Acid is found in lemon?
1.lactic acid
2.citric acid
3.marlic acid
4.tartaric acid
Posted Date:-2022-11-27 13:53:10
Blood coagulation disorders are caused by the deficiency of?
1.calciferol
2.phylloquinone
3.pyridoxine
4.tocopherol
Posted Date:-2022-11-27 14:10:02
Calcium sulphate (anhydrous) is known as?
1.epson salts
2.little blue
3.potash alum
4.gypsum
Posted Date:-2022-11-27 13:52:10
Fission curve of hemoglobin is?
1.hyperbolic
2.linear
3.sigmoid
4.stationery
Posted Date:-2022-11-27 14:12:46
For what was Albert Einstein awarded the Nobel Prize 11?
1.Laws of photoelectric effect
2.magnetism law
3.theory of relativity
4.gravity theory
Posted Date:-2022-11-27 14:06:32
Have aspirin?
1.ethyl salicylate
2.methyl salicylate
3.sodium salicylate
4.acetyl salicylic acid
Posted Date:-2022-11-27 13:55:07
How many bits are there in an IP address?
1.64 bits
2.32 bits
3.256 bits
4.128 bits
Posted Date:-2022-11-27 13:55:53
How many pairs of eyes do spiders have?
1.1
2.2
3.4
4.8
Posted Date:-2022-11-27 13:37:22
In which of the following organisms well organized nucleus is not found in the cell?
1.Ant amoeba
2. spirogyra
3. hydra
4.bacteria
Posted Date:-2022-11-27 14:13:27
In which part of humans is the coronary artery present?
1.Brain
2.Heart
3.Kidney
4. lung
Posted Date:-2022-11-27 14:10:26
In which state is the Tummalpalle mine, believed to have the world's largest uranium reserves, located?
1.Karnataka
2.Andra Pradesh
3.Tamil Nadu
4.Kerala
Posted Date:-2022-11-27 14:27:16
Is it washing soda?
1.sodium sulfite
2.sodium bicarbonate
3. sodium carbonate
4.sodium bisulfate
Posted Date:-2022-11-27 13:40:29
is the SI unit of dynamic viscosity.
1.newton per meter
2.pascal second
3.newton per meter²
4. pascal meter
Posted Date:-2022-11-27 14:14:15
Lead is the element used in pencils.
1.Zinc
2.Carbon
3.lead
4.tin
Posted Date:-2022-11-27 13:40:56
Modern atomic theory was formulated
1.John Dalton
2.de Broglie
3.E. Rutherford
4.D.I. mandeleaf
Posted Date:-2022-11-27 13:38:59
One……. Passive is the electrical component of the two-terminal one, which applies electrical resistance as a circuit element.
1.diode
2.capacitor
3.resistance
4.transistor
Posted Date:-2022-11-27 14:02:39
Shadow is formed when an object comes in the path of light.
1.transparent
2.luminous
3.translucent
4. Opaque
Posted Date:-2022-11-27 14:02:01
That part of the world which is absolutely unsuitable for human habitation is called—
1.ecosystem
2. excumen
3.MDC
4.nobody
Posted Date:-2022-11-27 14:06:08
The disease called nyctalopia (night blindness) is caused by the deficiency of which vitamin?
1.Vitamin-E
2.Vitamin – A
3.Vitamin-D
4.Vitamin B12
Posted Date:-2022-11-27 13:57:59
The famous Dolly the sheep has come into existence as a result of which technology?
1.cloning
2.hybridization
3.parthenogenesis
4.tissue culture
Posted Date:-2022-11-27 14:11:20
The pH of pure water is closest to
1.7
2.4
3.12
4.18
Posted Date:-2022-11-27 13:37:06
Used for artificial rain.
1.soil
2.copper oxide
3.silver iodide
4.silver nitrate
Posted Date:-2022-11-27 13:53:34
What is Alzheimer's disease related to?
1.kidneys
2.eye
3.Brain
4.None of these
Posted Date:-2022-11-27 13:30:57
What is the average age of radioactive material?
1.half of gamma
2.inverse of gamma
3.similar to gamma
4.nobody
Posted Date:-2022-11-27 14:05:19
What is the common name of washing soda or running soda?
1.calcium carbonate
2.sodium carbonate
3.calcium bicarbonate
4. sodium bicarbonate
Posted Date:-2022-11-27 13:31:55
What is the minimum distance to hear an echo from the wall?
1.9.4 m
2.17.2 m
3.17.2 cm
4.9.4 cm
Posted Date:-2022-11-27 14:09:40
What is the name of the most important ore of aluminium?
1.bauxite
2. calcite
3.calamine
4.galena
Posted Date:-2022-11-27 13:31:27
What is the number of bones found in the skull?
1.29
2.26
3.28
4.107
Posted Date:-2022-11-27 13:56:19
What is the pH of blood?
1.5.4
2.6.2
3.7.4
4.8.7
Posted Date:-2022-11-27 13:32:23
When the heavier component in the mixture settles down on the surface after adding water, the process is called….
1.yarning
2.strain
3.sedimentation
4.threshing
Posted Date:-2022-11-27 14:01:13
Which element is found on the surface of the moon?
1.tin
2.tungsten
3. tantalum
4.titanium
Posted Date:-2022-11-27 13:35:01
Which food component has the highest gross calorific value?
1.vitamins
2.protein
3.carbohydrates
4. fat
Posted Date:-2022-11-27 14:11:42
Which inorganic pollutant pollutes the ground water?
1.bacteria
2.Algae
3.arsenic
4.Virus
Posted Date:-2022-11-27 13:37:58
Which is used to make pencil lead?
1.graphite
2. charcoal
3.silicone
4.phosphorus
Posted Date:-2022-11-27 13:34:26
Which of the following hormone is not secreted by the pituitary gland?
1.secretin
2. oxytocin
3.prolactin
4.vasopressin
Posted Date:-2022-11-27 14:10:51
Which of the following is present in greater amount in hard water?
1.calcium and magnesium
2.calcium and potassium
3.potassium and magnesium
4.sodium and calcium
Posted Date:-2022-11-27 14:07:00
Which of the following is produced using 'Haber Process'?
1.ammonia
2.Carbon dioxide
3.sulphur dioxide
4.ozone
Posted Date:-2022-11-27 14:00:20
Which of the following must be present in an alloy to be called mercury amalgam or amalgam?
1.silver
2.cobalt
3.nickel
4. Mercury
Posted Date:-2022-11-27 13:59:56
Which of the following process is not a part of natural hydrology or water cycle?
1.evaporation
2.precipitation
3.diffusion
4.transpiration
Posted Date:-2022-11-27 14:12:25
Which of the following terms refers to the commercial rearing of silkworms?
1.vericulture
2.sericulture
3.liticulture
4.pcculture
Posted Date:-2022-11-27 14:07:38
Which one of the following nutrients is essential for the normal functioning of the thyroid gland?
1.sodium
2. iodine
3. calcium
4.potassium
Posted Date:-2022-11-27 14:08:22
Which synthetic fiber is known as artificial silk?
1.nylon
2.rayon
3.terylene
4.yarn
Posted Date:-2022-11-27 13:35:25
Which type of glass is heat resistant?
1.bottle glass
2.flint
3.toughened glass
4. pyrex glass
Posted Date:-2022-11-27 13:36:45
Which vaccine is given to protect children from tuberculosis?
1.BGC
2.DPT
3.DT
4.TT
Posted Date:-2022-11-27 14:12:05
Who is the author of Harit Vikas (Green Development)?
1.MJ. bradshaw
2. M. Nicholson
3.R.H. whittaker
4.Wm Adams
Posted Date:-2022-11-27 13:56:50
Who was the first scientist to discover how blood circulates in the human body?
1.Edward Jenner
2. joseph lister
3.gregor mendel
4.William Harvey
Posted Date:-2022-11-27 13:29:26
Within which organ is the gall bladder located?
1.pancreas
2.kidney
3.Liver
4.small bowel
Posted Date:-2022-11-27 13:57:14