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Posted inEngineering Mechanics
Speed, Velocity, Acceleration, Retardation
What is Speed, Velocity, Acceleration, and Retardation in Engineering Mechanics? Speed It is the rate…
Posted inEngineering Mechanics
Truss or Frame
What is a truss or frame? How can we classify trusses based on number of…
Posted inEngineering Mechanics
System of Forces
When two or more than two forces act on a body, they are said to…
Posted inEngineering Mechanics
Systems of Pulleys
What is Systems of Pulleys? Differentiate first, second and third Systems of Pulleys. The following…
Posted inEngineering Mechanics
Motion of a Lift or Elevator
Describe Motion of lift or an Elevator. How do we calculate tension in the cable…
Posted inEngineering Mechanics
Screw Jack
What is a screw jack? How does it work? Which principle of physics does it…
Posted inEngineering Mechanics
Moment of a Force
Moment is the measure of the capacity or ability of the force to produce twisting…
Posted inEngineering Mechanics
Newton’s Laws of Motion
The problems of mechanics can be solved by Newton’s laws of motion. The three laws proposed…
Posted inEngineering Mechanics
Parallel Forces
What are Parallel Forces, like parallel forces and unlike parallel forces? The forces, whose lines…
Posted inEngineering Mechanics
Moment of Inertia
Moment of Inertia - It may be defined as the moment of the moment i.e.…