Can a concave mirror make a real image? Concave mirrors can produce both real and virtual images; they can be upright (if virtual) or inverted (if real); they can be behind the mirror (if virtual) or in front of the mirror (if real); they can also be enlarged, reduced, or the same size as object….
Do tires get brittle with age?
Do tires get brittle with age? Tires naturally degrade over a period of time because they’re made from rubber. When a tire ages, it loses the protective resin which keeps the rubber from oxidizing and drying out. As those oils evaporate, the tire becomes brittle, and starts developing cracks and begins to break apart. Why…
What are core values in social work?
What are core values in social work? The following broad ethical principles are based on social work’s core values of service, social justice, dignity and worth of the person, importance of human relationships, integrity, and competence. These principles set forth ideals to which all social workers should aspire. How dignity and worth of a person…
What do you mean by micromachining?
What do you mean by micromachining? Definition of micromachining : the removing (as in drilling, planing, or shaping) of small amounts of material (such as metal) by action other than that of a sharp-edged tool micromachining done with an electron beam. What are the different types of micromachining? ELECTRIC DISCHARGE MICROMACHINING (EDMM) WIRE EDM ,…
Does VAT in EU apply to a US company?
Does VAT in EU apply to a US company? In addition, the European Union applies VAT to sales by non-European Union-based companies of electronically supplied services to European Union-based non-business customers. U.S. companies that are covered by the rule must collect and submit VAT to EU tax authorities. Do I have to charge VAT on…
What kind of math is used in nuclear engineering?
What kind of math is used in nuclear engineering? Nuclear engineering makes heavy use of advanced calculus, differential equations, and linear algebra. While not part of the college curriculum, in the real world, engineering/analytical statistics is extremely important as well. Is there a lot of math in nuclear engineering? Math is required for all nuclear…
Which type of wall is used to prevent the spread of fire from one side of the wall to the other?
Which type of wall is used to prevent the spread of fire from one side of the wall to the other? firewall A firewall is an assembly of materials used to separate transformers, structures, or large buildings to prevent the spread of fire by constructing a wall which extends from the foundation through the roof…
Do Staffordshire bull terriers suffer separation anxiety?
Do Staffordshire bull terriers suffer separation anxiety? Separation anxiety is first seen when a dog becomes noticeably upset when their owner leaves. A staffy with separation anxiety might try to keep you from leaving. Either they’ll put themselves between you and the door or become oddly depressed right before you intend on going. Are Staffies…
Who is Vision wife?
Who is Vision wife? Scarlet Witch After learning he had once been the original Human Torch in another life, Vision felt a stronger sense of identity. Englehart then had Vision and Scarlet Witch marry in Giant-Size Avengers #4 (June 1975). Years later, the couple starred in the first limited series called The Vision and the…
How much does it cost to get a gem set in a ring?
How much does it cost to get a gem set in a ring? Setting a custom ring costs anywhere from $500 to $1500. However, the cost varies depending on design complexities, type, size and number of the accent stones used, and absolutely anything a jeweler will factor into the budget. Can you change the setting…