How do we use convex mirrors? These convex mirrors are used for cars because they give an upright image and provide a wider field of view as they are curved outwards. Convex mirrors are also often found in the hallway of various buildings including hospitals, hotels, schools, stores and apartment building. Where do we use […]
What are the three types of sedimentary rocks?
What are the three types of sedimentary rocks? There are three different types of sedimentary rocks: clastic, organic (biological), and chemical. Clastic sedimentary rocks, like sandstone, form from clasts, or pieces of other rock. What is the most common sedimentary rock? 95% of all sedimentary rocks consists of sandstones (made up of sand sized fragments), […]
Why are steam burns bad?
Why do green plants are called Autotrophs?
Why do green plants are called Autotrophs? Photosynthesis. Plants are autotrophs, which means they produce their own food. They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars that the plant uses as fuel. Which plant is called green gold? Tea crop What is plant life called? […]
Is in a main group element?
Is in a main group element? In chemistry and physics, the main group elements are any of the chemical elements belonging to the s and p blocks of the periodic table. Specific examples of main group elements include helium, lithium, boron, carbon, nitrogen, oxygen, fluorine, and neon. Is krypton a main group element? Krypton (Kr), […]
Is there another way of writing very big or small numbers?
Is there another way of writing very big or small numbers? Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as […]
What are 3 ways natural selection can change a distribution of traits?
What are 3 ways natural selection can change a distribution of traits? Natural selection on single-gene traits can lead to changes in allele frequencies and, thus, to changes in phenotype frequencies. Natural selection on polygenic traits can affect the distributions of phenotypes in three ways: directional selection, stabilizing selection, or disruptive selection. What is the […]
What will happen if all the planets line up?
What is the difference between a circuit breaker and a motor circuit protector?
What is the difference between a circuit breaker and a motor circuit protector? Based on what I know, MCP is only used for short circuit protection and Circuit breaker is used for overload as well as short circuit protection. What does a contactor do in a circuit? A contactor is a special type of relay […]