Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. Describe Ergonomic Keyboards?
Ergonomics is the study of environment, conditions as well as efficiency of workers. Ergonomics proposes that keyboard wasn't designed with human beings in mind. Certainly continuous typing can be dangerous to health. This can lead to pain or some ailments like the Carpal Tunnel Syndrome.
For normal typing on a keyboard you have to place your hands separately bending them at wrists and hold this position for a long time. You also have to bend your wrist vertically in particular if you elevate your keyboard employing the little feet behind keyboards. This stresses the wrist ligaments and squeezes the nerves running in the hand by the Carpal tunnel through wrist bones.
To decrease the stress keyboards known as ergonomic keyboards have been designed. These split the keyboard in two and angle the two halves so as to keep wrists straight. To decrease vertical stress many keyboards also offer extended wrist rests. For those who indulge in heavy, regular typing it's recommended that they employ more ergonomics based keyboards and follow ergonomic advice in all aspects of their workplace.
What is the difference between Commit-work and Rollback-Work tasks? Commit-Work statement "performs" many functions relevant to synchronized execution of tasks. Rollback-work
How Race Around Condition can be avoided? Ans: The race around condition can be avoided if 1. Duration of clock pulse being high is small like comparative to the dela
Explain new services of CPU Based Exchange. These new services are termed as supplementary services and several of the prominent ones are given below as: Category 1:
What is a flip-flop? What is the difference between a latch and a flip-flop? List out the application of flip-flop. Ans. Flip-Flop: It is a fundamental memory element utilize
An eight stage ripple counter uses a flip-flop with propagation delay of 75 nanoseconds. The pulse width of the strobe is 50ns. The frequency of the input signal which can be use
Question 1: a) How do you track down a transition by name? b) Why Premiere Pro is considered a non-linear editor? c) Explain clearly the main problem that may arise wh
Bitwise Left Shift and Right Shift Operators: > shift-expression : additive-expression shift-expression > additive-expression The bitwise shift operators shift their
Q. Explain Redundant Array of Independent Disks levels? One such industrial standard that exists for multiple-disk database schemes is called as RAID which implies Redundant Ar
Explain in detail about Operating Systems (OS) Operating system (OS) is a program which after being initially loaded into computer by a boot program, manages all the other appl
W To date we have discussed elementary high level language programming and low level assembler programming, one of the benefits of C is the integration of both , this requires a re
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd