List of top Questions asked in GATE Agricultural Engineering

An open V-belt is wrapped around V-pulleys having effective diameters of 0.25 m and 0.65 m, and their centres are 1 m apart. Assuming ideal conditions, the wrap angle in degrees for the smaller pulley is _____. \textit{[Round off to two decimal places.]}

The shape of falling limb of a hydrograph is dependent on __________.

Energy requirement (E) to produce a change (dX) in dimension X of a particular size can be expressed as \[ \frac{dE}{dX} = - \frac{c}{x^n} \text{ where, } c \text{ is constant and } n \text{ according to Rittinger's law is } \text{__________.} \]

The ratio of inertial forces to viscous forces is known as __________.

Function \( f(x) \) by Maclaurin's series (as an infinite series) can be expressed as:

The lowest temperature at which the fuel ceases to flow is known as __________.

Complement of the Solar Altitude angle is __________.

Annual cost of owning (fixed cost) a particular combine harvester is Rs. 3,00,000 whereas, operating it would cost additional Rs. 6,000 per hectare. If an entrepreneur wishes to offer the machine for custom hiring, the combination of annual use (ha) and custom rate (Rs. ha\(^{-1}\)), respectively, that would fetch him the break-even condition is __________.

In construction of gravel packed wells, the pack-aquifer ratio is generally defined as __________.

Determinant of a matrix remains unaltered if __________.