Is OSHA Federal or state? OSHA is the federal agency responsible for enforcing the provisions of the Occupational Safety and Health (OSH) Act, which aims to ensure that employers provide a safe working environment to their employees. Does OSHA approve individual states to have their own safety and health program? The OSH Act encourages states […]
What does a capacitive sensor detect?
What does a capacitive sensor detect? Many types of sensors use capacitive sensing, including sensors to detect and measure proximity, pressure, position and displacement, force, humidity, fluid level, and acceleration. Human interface devices based on capacitive sensing, such as trackpads, can replace the computer mouse. What are the different temperature sensors? 7 Basic Types of […]
When entering your vehicle from a curb How should you approach it?
When entering your vehicle from a curb How should you approach it? Terms in this set (12) When approaching your vehicle parked at a curb, you should: Approach the drivers door from the front of your vehicle, facing oncoming traffic. When getting ready to drive should you lock? Lock all the doors of your vehicle […]
How does a servo motor hold position?
How does a servo motor hold position? A servo motor contains electronics that are internally turning a DC motor on and off as necessary to hold the target position. If the target does not match the current position, it turns on the motor to turn until the two match. The servo control loop is always […]
What is the significance of hardness?
What is the significance of hardness? Hardness is the property of a material that enables it to resist plastic deformation, penetration, indentation, and scratching. Therefore, hardness is important from an engineering standpoint because resistance to wear by either friction or erosion by steam, oil, and water generally increases with hardness. What are the different types […]
What is the principle of increase of entropy?
What is the principle of increase of entropy? The principle of increase of entropy is that entropy always increases and remains constant only in a reversible process. The entropy of the universe increases in all-natural processes. Entropy is a measure of disorder in the system. Which of the following can be considered as an application […]
How does high humidity affect us?
How does high humidity affect us? When the air has a high moisture content, as is the case in humid weather, this sweat cannot evaporate, leaving our bodies feeling hot and sticky. To cool off, our bodies must work even harder. This results in excessive sweating, increased rate and depth of blood circulation and increased […]
How many number of association rules are possible according to this basket data?
Does the Internet affect the political process?
Does the Internet affect the political process? The Internet may also change the way in which political groups and politicians conduct election campaigns, keep in touch with constituents, and forge alliances with other groups or individuals. The Internet may also enable small groups with limited resources to participate in the political process. How does the […]
What is pitch in pinion gear?
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 […]