19151. Who was the President of Indian National Congress in December 1929?
19152. Power requirement of fans having constant wheel diameter varies __________ fan speed.
19153. Who was the leader of Swaraj Party?
19154. In the low Reynolds number region, the drag force on a sphere is proportional to
19155. When was the Second Round Table Conference held?
19156. The continuity equation
19157. Hindustan Steel Limited Rourkela is belong to
19158. Experimental study of laminar fluid flow through a circular tube was conducted by
19159. Who is the organizer of Sadhujana Paripalana Sangam?
19160. The most economical flow control valve for use with large diameter pipes is a
19161. Who is the founder of Athma Vidya Sangam?
19162. Each term in Bernaulli's equation represents the __________ of the fluid.
19163. Who is known as Mudichoodum Perumal?
19164. Which of the following is a dimensionless parameter ?
19165. Who called Ayyankali as a Pulaya Rajavu?
19166. If the head over the triangular notch is doubled, the discharge will increase by __________ times.
19167. Who was the leader of Savarna Jadha?
19168. Friction factor for a hydraulically smooth pipe at NRe = 2100 is f1. If the pipe is further smoothened (i.e., roughness is reduced), the friction factor at the same value of NRe, will
19169. Alberuni came to India with?
19170. ----------you help me?
19171. Opposite of the word’obvious’
19172. For the laminar flow of a fluid in a circular pipe of radius R, the Hagen-Poisseule equation predicts the volumetric flow rate to be proportional to
19173. Iam always----------trouble with my neighbours.
19174. Interstage coolers are provided in a multistage compressor to
19175. Consider a centrifugal pump having a specific impeller diameter, fixed impeller speed pumping a liquid of constant density at a particular discharge capacity. With decrease in the capacity of the pump, the __________ decreases.
19176. Reynolds number is the ratio of
19177. For the manometer set up shown in the figure, the pressure difference PA - PB is given by
19178. The discharge through a venturimeter depends upon
19179. N. second/m2 is
19180. The distance between metacentre and __________ is called metacentric height.
19181. Check valve is used for __________ flow.
19182. Capacity of a rotary gear pump can be varied by
19183. For a given Reynolds number, in a hydraulically smooth pipe, further smoothening __________ the friction factor.
19184. Power number is the ratio of
19185. The momentum correction factor for the velocity distribution of laminar flow is
19186. For the same flow rate of a fluid, the pressure drop is the least for
19187. The valve commonly used in pipes larger than 2" dia is a
19188. Foot valves are provided in the suction line of a centrifugal pump to
19189. There isn’t ----------to do now.
19190. In area meter (e.g., rotameter), with increase in the fluid flow rate, the
19191. A special feature of the Sixth Plan was?
19192. In power law, , then the fluid is
19193. The buoyant force acting on a floating body is dependent on the
19194. A Newtonion fluid is that
19195. In case of end to end connection of two or more pipes in series, the __________ each pipe.
19196. Which of the following equations applies to the fluid flow through a packed bed for very large Reynolds number ?
19197. The flow of gas along a pipe in the direction of decreasing pressure causes decrease in its
19198. Centrifugal pump can't be used to pump
19199. A stream line is
19200. Quicksand is an example of a __________ fluid.