RTO class 2 Mechanical Paper soution GPSC

Here is attached RTO class 2 paper solution for mechanical
Circled answer is right one

Add caption

20-26

Add caption

https://www.youtube.com/channel/UCTfk_SXHfvxYGuuPvM5Vb2Q?view_as=subscriber

Comments

Strength of Material

Strength of Material Mechanical Properties Hardness ;Resist the penetration (impact load) Strength : Ability of material withstand of material without failure. Elasticity : It regain the original shape after removing load Plasticity : Permanent deformation after removing load. Mali ability : Converts to thin sheet without rupture Ductility : Draw in to thin wire. Brittleness : No deformation takes place & rupture (lake of ductility ) (cast iron) Toughness : absorb energy & plastic deformation without rupture. Fatigue: by repeatedly applied load program me and localized structure damage that occur. Creep : tendency of solid material to move slowly deform permanently under mechanical stress. Stress : Load applied on particular area. it is tensor quantity unit : N/mm2 Strain : Change in length to original length when force applied on body. it has no unit. Strength of Material Tensile : when body is subjected to equal and opposite ...

Engineering Mechanics

Engineering Mechanics Branch of engineering science which deals with principle of mechanics and application of engineering problems There 2 types of Mechanics 1. Static mechanics : it Deals with force and there effect which deals at rest. 2. Dynamic mechanics : it Deals with force and there effect which deals at motion. in dynamic there are 2 types Kinetics : it Deals with force and there effect which deals at motion due to application of force Kinematics : it Deals with force and there effect which deals at motion without taking in account force which responsible for motion. Force : it produce or tends to produce , destroy of tends to destroy the motion of body, which acting on bod...

The Mechanicals

Search This Blog