What are climate change scientists called? This effect, called global warming, is a particularly important object of study for climatologists. By studying global warming, climatologists can better understand and predict the long-term impact of human-caused climate change. Climatologists seek to understand three main aspects of climate. How many scientists are studying global warming? Nearly all […]
How long does it take for a steam burn to heal?
How long does it take for a steam burn to heal? Mild burns typically take around a week or two to completely heal and usually don’t cause scarring. The goal of burn treatment is to reduce pain, prevent infections, and heal the skin faster. What 5 things should you look for to identify Burns? Burn […]
What are examples of drag?
What are examples of drag? Air resistance is an example of the drag force , which is force that objects feel when they move through a fluid (liquid or gas)….Drag. Object Drag Coefficient (C) Skydiver (feet first) 0.70 Bicycle 0.90 Skydiver (horizontal) 1.0 Circular flat plate 1.12 Does the acceleration due to the force of […]
What forces act on a ball?
What forces act on a ball? The forces are the weight, drag, and lift. Lift and drag are actually two components of a single aerodynamic force acting on the ball. What kind of force is wind? In summary, the wind is controlled by the pressure gradient force (differences in barometric pressure), the Coriolis Force and […]
What is the frequency and wavelength of a photon emitted during a transition from n 5 state to?
What happens when quantity demanded increases?
What happens when quantity demanded increases? If the price goes up, the quantity demanded goes down (but demand itself stays the same). If the price decreases, quantity demanded increases. This is the Law of Demand. On a graph, an inverse relationship is represented by a downward sloping line from left to right. What will cause […]
What are the advantages of Tides Class 7?
What are the advantages of Tides Class 7? Advantages of High Tide: They help in navigation. They raise the water level close to the shores and help the ships to arrive at the harbor more easily. They help in fishing. More fish come closer to the shore during high tides. What is the importance of […]
Do Hurricanes have eyes?
Do Hurricanes have eyes? The most recognizable feature found within a hurricane is the eye. They are found at the center and are between 20-50km in diameter. It is actually the calmest section of any hurricane. The eye is so calm because the now strong surface winds that converge towards the center never reach it. […]
Which of the following is an example of scientific law?
Which of the following is an example of scientific law? An example of a scientific law is the law of conservation of mass, which states that matter is neither created nor destroyed in a chemical reaction. What are some examples of scientific laws? Other examples of laws in physical science include: Newton’s first law of […]
Where are stopwatches used?
Where are stopwatches used? Its first use was in ski racing but was later used by the World University Games in Moscow, Russia, the U.S. NCAA, and in the Olympic trials. The device is used when time periods must be measured precisely and with a minimum of complications. Laboratory experiments and sporting events like sprints […]