What way does traffic move in a roundabout? At roundabouts, the traffic circulates counter-clockwise and moves toward vehicles at the yield line. In practice, that means yield to traffic from the left, similar to the action that is necessary when entering a freeway or turning right at a red traffic light/signal. When approaching a roundabout […]
What is a denormalized floating point number?
What is a denormalized floating point number? In computer science, denormal numbers or denormalized numbers (now often called subnormal numbers) fill the underflow gap around zero in floating-point arithmetic. The significand (or mantissa) of an IEEE floating-point number is the part of a floating-point number that represents the significant digits. How many bits is a […]
What do Plumbers and Steamfitters do?
What do Plumbers and Steamfitters do? Plumbers install and repair water, gas, and other piping systems in homes, businesses, and factories. Pipefitters and steamfitters, sometimes simply called fitters, install and maintain pipes that may carry chemicals, acids, and gases. These pipes are mostly in manufacturing, commercial, and industrial settings. What kind of work does a […]
What is the period of the orbit of your star?
What is the period of the orbit of your star? When describing orbits of binary stars, the orbital period is usually referred to as just the period. For example, Jupiter has a sidereal period of 11.86 years while the main binary star Alpha Centauri AB has a period of about 79.91 years. What is the […]
Why does diesel engine have a higher compression ratio?
Why does diesel engine have a higher compression ratio? Diesel engines use higher compression ratios than petrol engines, because the lack of a spark plug means that the compression ratio must increase the temperature of the air in the cylinder sufficiently to ignite the diesel using compression ignition. How much compression does a diesel engine […]
How do you calculate addendum and Dedendum?
What is recrystallization process?
What is recrystallization process? Recrystallization is a purification technique for solid compounds. To perform recrystallization, an impure solid compound is mixed with hot solvent to form a saturated solution. As this solution cools, the solubility of the compound decreases, and pure crystals grow from solution. In which process recovery recrystallization and grain growth occurs? RECOVERY, […]
Where we can use IR sensor?
Where we can use IR sensor? Infrared technology is found not just in industry, but also in every-day life. Televisions, for example, use an infrared detector to interpret the signals sent from a remote control. Passive Infrared sensors are used for motion detection systems, and LDR sensors are used for outdoor lighting systems. Is IR […]
What stage are infants and toddlers in According to Erikson?
What stage are infants and toddlers in According to Erikson? Mastery Leads to Ego Strength Psychosocial Stages: A Summary Chart Age Conflict Important Events Infancy (birth to 18 months) Trust vs. Mistrust Feeding Early Childhood (2 to 3 years) Autonomy vs. Shame and Doubt Toilet Training Preschool (3 to 5 years) Initiative vs. Guilt Exploration […]
What are the seven BASICs?
What are the seven BASICs? The BASICs are defined as follows: Unsafe Driving BASIC. Operation of commercial motor vehicles (CMVs) in a dangerous or careless manner. HOS Compliance BASIC. Driver Fitness BASIC. Controlled Substances and Alcohol BASIC. Vehicle Maintenance BASIC. Hazmat Compliance BASIC. Crash Indicator BASIC. What are the four BASICs of the CSA system? […]