Why is there no screaming on roller coasters? No screaming on roller coasters? Not exactly. As California counties continue reopening business sectors in the wake of falling case numbers, the state’s Attractions and Parks Association recommended that park officials “mitigate the effects of shouting” on rides. Can you scream in California? The bad news is […]
Is a snow hurricane possible?
Is a snow hurricane possible? Since that time, there has been only one other confirmed snowfall event as a result of a tropical cyclone while still considered to be tropical, which was caused by Hurricane Ginny in 1963, generating accumulations of 13 in (33 cm) in Maine. Has there ever been an ice hurricane? In […]
What will happen if tectonic plates continue to move?
What will happen if tectonic plates continue to move? One big problem with plate tectonics stopping is that plate motion is the mechanism by which Earth is cooling down and getting rid of its internal heat. If the plates stopped moving, the planet would have to find a new and efficient means to blow off […]
What are the negative social impacts?
What are the negative social impacts? These negative social impacts include; social change; changing values; increased crime and gambling; changes in moral behaviour; changes in family structure and roles; problems with the tourist-host relationship and the destruction of heritage. What are the negative effects of tourism and hospitality in the economy? Increasing demand for basic […]
What light Cannot cause skin cancer?
What light Cannot cause skin cancer? Most skin cancers are caused by exposure to ultraviolet (UV) light. When you don’t protect your skin, UV rays from sunlight or tanning beds can damage your skin’s DNA. When the DNA is altered, it can’t properly control skin cell growth, leading to cancer. Can UV LED lights cause […]
How many amps is 220 volts?
Can tension ever zero?
Can tension ever zero? Zero tension is slack. A string or rope is often idealized as one dimension, having length but being massless with zero cross section. Does negative stress mean compression? Compressive stress has stress units (force per unit area), usually with negative values to indicate the compaction. Compressive stress is defined in the […]
How do athletes get energy?
How do athletes get energy? Carbohydrates or “carbs” (found in pasta, bread, cereal, rice, grains, potatoes, fruit, vegetables, milk, yogurt, etc.) are especially important for athletes because they supply the body with glucose for energy. Extra glucose is stored in the muscles and liver as glycogen, your energy reserve. How do I get energy to […]
Do Town criers get paid?
Do Town criers get paid? These days, town criers are typically paid by appearance, although free ‘crys’ for charitable events are very often a large part of their duties. Are town criers paid? Bellmen would be paid for each proclamation they made: in the 18th century the rate was between 2d and 4d per cry. […]
What is the relationship between frequency and wavelength in sound waves?
What is the relationship between frequency and wavelength in sound waves? Frequency and wavelength are inversely proportional to each other. The wave with the greatest frequency has the shortest wavelength. Twice the frequency means one-half the wavelength. For this reason, the wavelength ratio is the inverse of the frequency ratio. What is the formula to […]