Question
A liquid of density ρ is rotating in a cylindrical
vessel with constant angular velocity ω. The free surface of the liquid takes the shape of:Solution
When a liquid rotates inside a cylindrical vessel with constant angular velocity ω, every fluid element experiences a centrifugal force directed radially outward due to rotation. At the same time, gravity acts vertically downward. To find the shape of the free surface, we use the condition that the pressure on the free surface is constant (equal to atmospheric pressure), and hence, the total potential energy per unit mass remains constant along the surface. Let us consider a point on the free surface at a radial distance r from the axis of rotation and vertical height z above some reference level. 
Securities with the combination of characteristics of debt and equity securities are known as
All single payment transactions of Rs. ______ crore and above undertaken by entities (non-individuals) should include remitter and beneficiary LEI infor...
The National Payments Corporation of India (NPCI) is an initiative taken by the _________________ to operate the retail payments and settlement systems ...
Match the following:
A) Authorised Capital P) for which company has received applications
B) Subscribed capital Q) Now shareholders
‘Goods in transit’ sent from Head Office are shown in the balance sheet at –
If Current Assets are 50,000 and Creditors is 7,000 and the Bank overdraft is 5,000, what will be figure of the Working Capital?
In case of a 'put option' when the strike price is above the spot price, the option is -
When RBI raises the Cash reserve Ratio rate what action are the banks required to take?
Which of the market can be divided into primary and secondary market?
Which institution is the most important constituent of Indian money market?
Relevant for Exams:
