List of top Questions asked in AP ECET Agricultural Engg

If the matrix \[ A=\begin{bmatrix} 1 & 2 & 3\\ 4 & 5 & 6\\ 7 & 8 & 9 \end{bmatrix}, \] then which of the following is true?
Process of joining permanently two pieces of sheet metal without any heat energy is known as
In arc welding, the arc is created between the electrode and
An iron or brass ring fitted at the bottom of the sickle handle to prevent it from splitting during the operation
Process of cutting internal threads in a metal by using a hand tool is known as
The percentage of carbon dioxide in the atmosphere is____ppm
The length of revenue chain is
The longest of the chain lines used in making survey is generally called as
In the method of surveying the field work and plotting are done simultaneously is called
The device used to hold round material of small diameter such as wire and pins is
The unit of a lathe which houses the lathe spindle and control levers for speed selection is called a
Zeroth law of thermodynamics is concerned with
The perpendicular distance between the lines of action of the two equal and opposite parallel forces, is known as
Zinc-coated iron sheet is known as
The rod staff level reading taken on a point of known elevation is called
Lysimeter is used to measure
The tooth spacing in a saw is called
The equipment used to establish in-situ drainage in the fields
Plantation of high water consuming trees for withdrawal of groundwater is termed as
The ratio of stress to strain for any given material is called
It is provided as a safety measure against overtopping of channels due to wave action or other unforeseen reasons is
In an ideal thermodynamic cycle for compression-ignition (engines) heat is added at
In rice field preparation to form semi impervious layer & reduce infiltration losses_____implement is used
Piezometer is used to measure
Bench terraces are used by dividing slope land into