What is pitch in pinion gear? The pitch of a gear is defined as the distance between two identical points on two adjacent gear teeth. If you draw a circle that is one inch in diameter and equally space 16 teeth around this circle wherein the pitch diameter is overlaying the one-inch circle, then you […]
How tight should valve stem seals fit?
Why is it important to study the characteristics of fault system?
Why is it important to study the characteristics of fault system? To understand the risk that different areas of the U.S. face for earthquake hazards, we need to know where faults are and how they behave. We know a fault exists only if it has produced an earthquake or it has left a recognizable mark […]
What are double pipe heat exchangers used for?
What are double pipe heat exchangers used for? Double-pipe heat exchangers are used in many industries because of their low design and maintenance costs, flexibility, and low installation costs [25]. They are mainly used for sensible heating or cooling of process fluids in applications of small heat transfer areas of up to 50 m2 [38]. […]
What is an advantage of a closed loop system over an open loop system?
What is an advantage of a closed loop system over an open loop system? Closed-loop control systems have many advantages over open-loop systems. One advantage is the fact that the use of feedback makes the system response relatively insensitive to external disturbances and internal variations in system parameters such as temperature. What are the advantages […]
What are 5 careers that need a strong physics background?
What are 5 careers that need a strong physics background? 10 Great Jobs for Physics Majors Research Scientist. Professor. Physics Teacher. Data Scientist. Lab Manager. Medical Physicist. Optical Engineer. Aerospace Engineer. What careers are related to physics? Here is a list of jobs where a physics degree might come in handy: Business analyst. Data analyst. […]
What is cell reference?
How do I create a location plan?
How do I create a location plan? The following steps will help you on how to draw your site plan: Step 1: Determine property boundaries and lot dimensions before drawing a site plan. Step 2: Determine the location of structures and other site features in relation to the property boundaries before you draw a site […]
What is the isentropic efficiency of a turbine?
What is the isentropic efficiency of a turbine? Hence, the definition of isentropic efficiency of turbine is the ratio of the actual work output of the turbine to the work output of the turbine if the turbine undergoes an isentropic process between the same inlet and exit pressures. Compressors and pumps, when undergo a steady-flow […]
How triangular wave is generated?
How triangular wave is generated? ➢ Triangular waveform can also be generated by integrating square wave from an astable multivibrator. ➢ The cycle from the square wave to the next operational amplifier repeats and generates a triangular waveform. ➢ Triangular waveform can also be generated by integrating square wave from an astable multivibrator. What is […]