Earn $100 Online Daily. Work From Home. Click Here

What is the correct answer?


A piece weighing 3 kg in air was found to weigh 2.5 kg when submerged in water. Its specific gravity is

A. 1

B. 5

C. 7

D. 6

Related Questions

A ship whose hull length is 100 m is to travel at 10 m/sec. For dynamic… The pressure less than atmospheric pressure is known as The loss of pressure head in case of laminar flow is proportional to The most economical section of a rectangular channel is one which has… The body will float if the force of buoyancy is __________ the weight… The unit of viscosity is Newton's law of viscosity is a relationship between One cubic metre of water weighs The property of fluid by virtue of which it offers resistance to shear… The pressure of air __________ with the increase of height from the surface… Metacentric height is the distance between the metacentre and When the flow in an open channel is gradually varied, the flow is said… Total pressure on a lmxlm gate immersed vertically at a depth of 2 m below… Surface tension has the units of An average value of coefficient of velocity is When a plate is immersed in a liquid parallel to the flow, it will be… Fluid is a substance that A point, in a compressible flow where the velocity of fluid is zero, is… When a body is immersed wholly or partially in a liquid, it is lifted… Bulk modulus of a fluid __________ as the pressure increases. Bernoulli's equation is applied to The Cipoletti weir is a __________ weir. A compound pipe of diameter d1, d2 and d3 having lengths l1, l2 and l3… Piezometer is used to measure The buoyancy depends upon the A flow is called super-sonic if the The length of a liquid stream while flowing over a weir __________ at… Viscous force is the __________ of shear stress due to viscosity and cross-section… A vertically immersed surface is shown in the below figure. The distance… For manometer, a better liquid combination is one having