122101. Name of the instrument to measure atomspheric pressure ?
122102. Which instrument is used to measure depth of ocean ?
122103. One Horsepower (H.P) is equal to
122104. Initially the cutting of the waves against the base of costal land produces
122105. The unit of radiation exposure is
122106. Ozone layer absorbs
122107. The resolving power of a telescope os highest for
122108. If the total energy of a particle is thrice its rest energy, then the velocity of the particle is (c = velocity of light)
122109. Which of the following is not recycled in an eco-system
122110. Aqueosus solution of which of the following is a good conductor of electricity
122111. How many electrons can be accommodated in d-orbital
122112. Relative frequency is defined as
122113. The experiment to measure de Broglie wavelength was first carried out by
122114. The uncertainty principle was proposed by
122115. Venturimeter is user to measure
122116. Which one of the following contributes maximum shares in power generation
122117. Seismic waves are recorded with the help of an instrument known as
122118. What force would be needed to produce an acceleration of 1 ms -2 on a ball of mass 1 Kg
122119. X- rays were invented by
122120. The least count of vernier callipers is
122121. One a. m. u is equal to
122122. An Instrument used for enlargement and reduction of maps with accuracy is
122123. A particle motion is given by distance - time curve as shown in the figure. The maximum instanteneou
122124. Frequency density corresponding to a class interval is the ratio of
122125. The upper limit of classes intervals is required when we consider the formations of
122126. A car accelerates on a horizontal road due to the force exerted by
122127. The area under the force - displacement curve gives
122128. In which of the following pairs of temperature scales the size of the degree is identical ?
122129. In the diesel engine, engine power and speed are controlled by
122130. The spray cone angle in pintle nozzle is generally
122131. The specific gravity of diesel is
122132. Gas lighterrs work on the bsic principle of
122133. In the extraction of iron from its Haematite ore, the flux added aid gangue formed respectively are
122134. The property of attraction or repulsion between charged bodies is used in
122135. The Velocity of Sound is
122136. The dimensions of the ratio of density to the modulus of electricty are
122137. Energy flow in an eco system is
122138. A rocket 100 m long at rest starts to move with uniform motion of 0.8 C. What is its length as seen by an observer at rest
122139. The deviation of the charge distribution of a nucleus from spherical symmetry can be estimated by measuring its
122140. In an election 30 PERC of the voters voted for candidate A where as 60 PERC of the remaining voted for candidate B. The remaining voters did not vote. If the difference between those who voted for candidate A and those who did not vote was 1200, how many were eligible for casting vote in that election
122141. In an electro chemical cell, there is the conversion of :
122142. The distance of stars from earth is expressed generally interms of
122143. Which of the following is not a physical change
122144. The ability of metal to be drawn into thin wires is known as
122145. What is the maximum resistance which can be made using five resistors each of 1/5 ?
122146. Which of the following is not a natural resource
122147. Red light is used for danger signal as
122148. The function of heavy water in a nuclear reactor is to
122149. The velocity at which the flow changes from laminar to turbulent for the case of a given liquid at a given temperature and in a given pipe, is known as :
122150. What is the SI unit of absolute permittivity of a medium ?
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