Category: Physics

Is a 50 amp RV 110 or 220? A 50 Amp RV plug is 220 Volts if it has four prongs on the male and female plug. Two being 110 Volt to neutral or ground and one prong being the neutral and the round prong the ground. The voltage between the two 110 Volt prongs […]

What do you mean by path length? In a network, the mean path length is the average shortest path between two nodes. In a network, the length of a path is the number of edges that the path contains. … What do you call a speed with direction? When you know both the speed and […]

What are the two factors affecting viscosity? The two main factors that affect viscosity are temperature and silica content. What happens to a liquid when its temperature is raised? An increase in the temperature of a liquid causes an increase in the average speed of its molecules. As the temperature of a liquid increases, the […]

What is the mechanical advantage of a ramp? The mechanical advantage of an inclined plane is the ratio of the weight of the load on the ramp to the force required to pull it up the ramp. If energy is not dissipated or stored in the movement of the load, then this mechanical advantage can […]

What determines the absorption ability of a drug? Drug absorption is determined by the drug’s physicochemical properties, formulation, and route of administration. What are 4 factors that affect absorption of a drug? Several factors can affect the absorption of a drug into the body. These include: physicochemical properties (e.g. solubility) drug formulation (e.g. tablets, capsules, […]

How do you find the area of a shape with 4 different sides? Use the following equation: Area = side × side or A = s. Example: If one side of a square has a length of 4 feet, (t = 4), then the area of this square is simply t2, or 4 x 4 […]

Do trees produce oxygen at night? No tree releases oxygen at night . We also know that plants mostly produce oxygen during the day, and the process is reversed at night. They take in carbon-dioxide at night and release oxygen but in very less amounts. Do you know that plants and living beings keep a […]

What is a Hippopotomonstrosesquippedaliophobia? Hippopotomonstrosesquippedaliophobia is one of the longest words in the dictionary — and, in an ironic twist, is the name for a fear of long words. Sesquipedalophobia is another term for the phobia. Instead, hippopotomonstrosesquippedaliophobia is considered a social phobia. What is the rarest phobia? Deipnophobia is considered to be a social […]

What two things does wave speed depend on? The speed of a wave is dependant on four factors: wavelength, frequency, medium, and temperature. Wave speed is calculated by multiplying the wavelength times the frequency (speed = l * f). What is the difference between speed and frequency? Speed refers to the distance covered in a […]

What four factors determine how we build muscle? Factors Influencing Muscle Development Age at which training began. Training load. Training duration. Training frequency and recovery from training. Training history/physical activity during childhood. Carbohydrate and protein intake. Caloric intake. Hydration. What factors contribute to an increase in muscle size? Diagram of contractile units of muscle called […]