What is the biggest killer on construction sites? Asbestos – asbestos What is the biggest cause of death at work? Falls from a height, being struck by a moving vehicle and being struck by a moving, including flying or falling object, continue as the three main causes of fatal injury, between them accounting for over […]
How do you zero a triple beam balance?
How do you zero a triple beam balance? The triple beam balance is used to measure masses very precisely; the reading error is 0.05 gram. With the pan empty, move the three sliders on the three beams to their leftmost positions, so that the balance reads zero. What is the uncertainty of the triple beam […]
What happened to the economy in the 1980s?
What happened to the economy in the 1980s? Between 1980 and 1982 the U.S. economy experienced a deep recession, the primary cause of which was the disinflationary monetary policy adopted by the Federal Reserve. The recession coincided with U.S. President Ronald Reagan’s steep cuts in domestic spending and led to minor political fallout for the […]
What is the basic structure and function of all living organisms?
What is the basic structure and function of all living organisms? The cell is the fundamental unit of structure and function in living things. All organisms are made up of one or more cells. Cells arise from other cells through cellular division. What is the function of a structure? Structure refers to something’s form, makeup […]
What is the source of all energy in the pyramid in model one?
Why are steam machines good for the environment?
Why are steam machines good for the environment? STEAM CLEANING The deep cleaning effect of steam ensures that bacteria and other unwanted micro-organisms are destroyed, even right down into the deepest pores of the polluted surface. Subsequently the minimal residue left behind by the use of steam can be removed by the simultaneous use of […]
Can I use passport card instead of real ID?
Can I use passport card instead of real ID? Within the United States. Under the REAL ID Act, the passport card is accepted for federal purposes (such as domestic air travel or entering federal buildings), which may make it an attractive option for people whose driver’s licenses and ID cards are not REAL ID-compliant when […]
What is an example of conduction convection and radiation?
What is an example of conduction convection and radiation? Conduction: Heat transfers into your hands as you hold a hot cup of coffee. Convection: Heat transfers as the barista “steams” cold milk to make hot cocoa. Radiation: Reheating a cold cup of coffee in a microwave oven. What are the 3 types of conduction? The […]
What is the major drawback to using Word equations?
What is the major drawback to using Word equations? Word equations can be very useful, but do have one major drawback. They cannot be used for any quantitative work. A word equation does not tell how many moles of each material are needed or how many moles of product are formed. What type of chemical […]
Will you get back a question if you skip it once?
Will you get back a question if you skip it once? Will my account get revoked if i skip more questions? Skipping more questions with valid reason will not lead to revocation of your account or decrease in CF score. Although, it may limit your earnings as you will only be answering questions from limited […]