What are the three types of illusionistic space? Subcategories of illusionistic space include shallow space, in which a three-dimensional concept is embraced but there is a total depth limitation, and infinite or deep space, in which images appear to continue on forever. A shadow box would fall into the category of shallow or limited space. […]
How many sensors must be energized before the air bag will deploy?
How many sensors must be energized before the air bag will deploy? Two sensors Can airbags go off without power? Can an airbag go off without power? Yes. Airbags have an internal electrical capacitor that is capable of setting off the airbag even if you switch off the ignition or disconnect the battery. Can an […]
How does the number of electrons affect the properties of an atom?
How does the number of electrons affect the properties of an atom? The number of electrons, in turn, determines the chemical properties of the atom. The electrons arrange themselves in energy levels around the nucleus. The outermost or valence electrons of an atom are the ones that take part in chemical reactions. An element’s chemical […]
What causes complete brake failure?
What causes complete brake failure? The most common cause of brake failure is loss of brake fluid. The fluid transfers the force you exert by pushing down on the brake pedal to the brake disks that slow and stop your car’s wheels. A bad brake cylinder can cause your braking system to lose power. A […]
What is a service and its characteristics?
What is a service and its characteristics? The defining characteristics of a service are: Intangibility: Services are intangible and do not have a physical existence. Hence services cannot be touched, held, tasted or smelt. This is most defining feature of a service and that which primarily differentiates it from a product. What are the main […]
How dangerous is driving really?
How dangerous is driving really? But driving is likely the most dangerous thing you ever do, and most of us are in a car nearly every day! Each day, another 3,000 lives are lost due to motor vehicle accidents. That comes out to more than 1,000,000 traffic accident deaths every single year. What are some […]
What is the formula for pulleys?
What is the formula for pulleys? Calculate the force caused by gravity on the basic pulley system using the following equation: G = M x n (gravitational acceleration). The gravitational acceleration is a constant equal to 9.8 m/s². The mass M = 9g, so G = 9g x 9.8 m/s² = 88.2gm/s², or 88.2 newtons. […]
How does the muscular system work with the respiratory system?
How does the muscular system work with the respiratory system? Respiratory System and the Muscles of Inhalation and Exhalation. The muscular and nervous systems enable the involuntary breathing mechanism. The main muscles in inhalation and exhalation are the diaphragm and the intercostals (shown in blue), as well as other muscles. Are the lungs part of […]
What is the main component of soil?
What is the main component of soil? Soil Layers. Soil is composed of both biotic—living and once-living things, like plants and insects—and abiotic materials—nonliving factors, like minerals, water, and air. Soil contains air, water, and minerals as well as plant and animal matter, both living and dead. These soil components fall into two categories. What […]