Which type of heat transfer is happening when the warm air rises from the land and the cool air from the ocean blows in? What is conduction, convection, and radiation? Term Definition Hot sand at the beach burning your feet as you run to the water. Conduction The sun’s rays warming your body at the […]
What is the maximum size grounding electrode conductor required to be run to a ground rod when it is the sole connection to the rod?
What are simple machines Grade 8?
What are simple machines Grade 8? There are six simple machines: the inclined plane, the wedge, the screw, the lever, the wheel and axle, and the pulley (Figure 2). These simple machines can be categorized into two groups—those related to the inclined plane (the wedge and the screw) and those related to the lever (the […]
What is the smallest indivisible particle?
What is the smallest indivisible particle? An atom is the smallest particle of an element, having the same chemical properties as the bulk element. The first accurate theory explaining the nature of matter was Dalton’s Atomic Theory: 1. All matter is composed of atoms, and atoms are indivisible and indestructible. What particle has no charge? […]
How does 1 gallon of gas become 20 lb of CO2?
What are the major structures of the respiratory system?
What are the major structures of the respiratory system? The respiratory system consists of all the organs involved in breathing. These include the nose, pharynx, larynx, trachea, bronchi and lungs. What are the 8 structures and organs of the respiratory system? Throat (pharynx) Voice box (larynx) Windpipe (trachea) Airways (bronchi) When we inhale we breathe […]
Can I text Google a question?
Can I text Google a question? Google can be accessed by SMS. Here’s how it works: send a text to 466453 (GOOGLE spelled out on your keypad). For example, if you want current weather conditions in Phoenix, send weather phoenix. Google’s text service can’t answer that question. What are some questions to ask? 100 Getting […]
What happens when a ship goes from saltwater to freshwater?
What happens when a ship goes from saltwater to freshwater? When the vessel moves from saltwater to fresh water due to the difference in density the vessel will sink so that summer loadline will submerge below water line. This rise /change in draft is called as Fresh water allowance FWA. Why do ships float while […]
Does more current make a light bulb brighter?
Does more current make a light bulb brighter? An increase in either voltage or current will increase the brightness of a bulb. In incandescent bulbs, this is the case. When the brightness increases, this also means that the filament’s temperature inside an incandescent bulb also increases. However, the bulb will only get as bright as […]
What is average force formula?
What is average force formula? The above expression defines force as the product of mass and change in velocity per time. ∴ The formula for the average force is F=m(v−uΔt) with m being the mass, v being the final velocity, u being the initial velocity and t being the change in time. Note: The average […]