What is the difference between the braking action of leading trailing and duo servo brakes? The leading shoe is dragged into the friction surface of the drum for achieving braking force. Trailing shoe is dragged away from friction surface, thus not contributing in the braking. Duo Servo: Duo-servo type drum brakes are an improved version […]
What types of projects are best suited for the waterfall model?
What types of projects are best suited for the waterfall model? In this model phases are processed and completed one at a time. Phases do not overlap. Waterfall model works well for smaller projects where requirements are clearly defined and very well understood. What are the prototyping methods in software process? There are Four Main […]
Which task would most likely be completed by a physician assistant?
Which task would most likely be completed by a physician assistant? Take a patient’s medical history. Counsel patients on preventive care. Conduct physical examinations. Diagnose and treat illnesses. What does a physician’s assistant do? What is a PA? PAs are medical professionals who diagnose illness, develop and manage treatment plans, prescribe medications, and often serve […]
What is draft in injection molding?
How do you calculate degrees of superheat in steam?
How do you calculate degrees of superheat in steam? 1- Degree of super-heat can be calculated by subtracting saturation temperature(at operation temperature of super-heated steam) from super-heated steam temperature. The saturation temperature can be obtained from steam table. How do you find the degree of superheat? The total superheat calculation is as follows: Degrees compressor […]
Why is my dog barking so much all of a sudden?
Why is my dog barking so much all of a sudden? All dogs bark, but if you’re finding that your dog is barking all day and night, it’s time to take action. Common causes of excessive or inappropriate barking are: excitement; boredom; anxiety; disturbances and attention-seeking behaviour. Address the reason for the unwanted barking and […]
How Gantt chart is used in project scheduling?
How Gantt chart is used in project scheduling? A Gantt chart is used for the following activities: Establish the initial project schedule – who is going to do what, when and how long will it take. Allocate resources – ensure everyone knows who is responsible for what. Make project adjustments – the initial plan will […]
Where does maximum shear stress occur in a beam?
Where does maximum shear stress occur in a beam? The maximum shear stress occurs at the neutral axis and is zero at both the top and bottom surface of the beam. Where does maximum normal stress occur? Hence the axial normal stress, like the strain, increases linearly from zero at the neutral axis to a […]
Which of the following components is part of the primary ignition circuit?
Which of the following components is part of the primary ignition circuit? The primary circuit consists of the battery, ignition switch, resistor, Ignition module or contact points, and coil primary wiring. They are covered in the order that the electricity flows through them. The primary circuit voltage is low, operating on the battery`s 12 volts. […]