How do exports help the economy? When a country exports goods, it sells them to a foreign market, that is, to consumers, businesses, or governments in another country. Those exports bring money into the country, which increases the exporting nation’s GDP. The money spent on imports leaves the economy, and that decreases the importing nation’s […]
What is the formula for potential and kinetic energy?
What are the 3 principles of training?
What are the 3 principles of training? In summary, the three principles of training that should be followed in developing your fitness program are overload, progression, and specificity. When you increase the repetitions, amount of weight, or length of time in an exercise you’re accustomed to, you’re applying overload. Which principle do you feel is […]
Is darkness a form of light?
Is darkness a form of light? Darkness, the polar opposite of brightness, is understood as a lack of illumination or an absence of visible light. Human vision is unable to distinguish color in conditions of either high brightness or very low brightness. What came first darkness or light? Light is primarily defined as the thing […]
What is being done to protect GREY wolves?
What is being done to protect GREY wolves? In 1978, the U.S. Fish and Wildlife Service (USFWS) declared all species of canis lupus south of Canada as endangered. The gray wolf is protected under the Endangered Species Act, and while conservation efforts have been very successful, scientists believe that removing their protected status is a […]
Which ground will the ball bounce higher on the ground without grass or on the ground with grass?
Which ground will the ball bounce higher on the ground without grass or on the ground with grass? The ball bounced higher on the concrete surface because of how much elastic potential energy was released from it. Since the concrete surface is the hardest surface, it allowed more energy to be released from the ball, […]
How do you get accurate measurements?
How do you get accurate measurements? Answer: Acquire one or more known standards from a reliable source. … Run your measuring process or assay, using your instrument, on those standards; record the instrument’s results, along with the “true” values. … Plot your instrument’s readings against the true values and fit the best line possible to […]
What is the main principle of GPS?
What is the main principle of GPS? The GPS system consists of three “segments” called the Control Segment, the Space Segment, and the User Segment. Proper operation of each of these three segments results in accurate, reliable operation of the entire system. Is the key principles used in GPS system? The working/operation of the Global […]
Does a spoiler decrease speed?
Does a spoiler decrease speed? The drag and wind resistance decreases speed instead of increasing it. Spoilers are accessories, like tails, that extend off the trunk of the vehicle, ‘spoiling’ the airflow. The rear spoiler basically interrupts the flow and redirects it for reduced drag. Does a spoiler improve gas mileage? Does a spoiler help […]
Does red and green make blue?
Does red and green make blue? The other primary colors of light are green and red. Cyan absorbs red, yellow absorbs blue, and magenta absorbs green. Therefore, in order to get a blue coloration from pigments, you would need to absorb the red and green light colors, which can be achieved by mixing magenta and […]