Related Questions

Which of the following pairs of materials serves as electrodes in rechargeable batteries commonly used in devices such as torch lights, electric shavers, etc. ?
A Iron and cadmium
B Nickel and cadmium
C Lead peroxide and lead
D Zinc and carbon
Which one of the following statements applies to common, non-rechargeable flashlight batteries?
A Common flashlight batteries are secondary wet-cell batteries
B Common flashlight batteries are primary wet-cell batteries
C Common flashlight batteries are primary dry-cell batteries
D Common flashlight batteries are secondary dry-cell batteries
E None of the above
Read the paragraph and answer the question-photosynthesis is a process in which radiant energy from sun is stored as chemical energy , which in turn is used to decompose carbon dioxide and water. The product of their decomposition are recombined into a new compound which successively builds, up into more and more complex organic substances like sugars, starches and cellulose that comprise the plant.The word stored in the paragraph is closest in morning to
A specified
B retained
C converted
D discovered
The strain energy stored in a body, when suddenly loaded, is __________ the strain energy stored when same load is applied gradually.
A Equal to
B One-half
C Twice
D Four times
The energy stored in a body when stained within elastic limit is known as
A resilience
B proof resilience
C impact energy
D strain energy
The energy stored in a body when strained within elastic limit is known as
A Resilience
B Proof resilience
C Strain energy
D Impact energy
Semiconductor memory device in which stored data will remain permanently stored as long as power is supplied is --
A dynamic memory device
B storage device
C flash device
D static memory device
If everybody liked the same kind of tea, ----only one kind of tea.
A that
B it would
C there would be
D would be
Choose the word or phrase that best completes the sentence. If everybody liked the same kind of tea, ----only one kind of tea.
A that
B it would
C there would be
D would be
Fill up: Cricket is a kind of play. It is also a kind of-
A flower
B insect
C feed
D bird

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