Can output force be greater than input force? Mechanical Advantage and Type of Machine For machines that increase force — including ramps, doorknobs, and nutcrackers — the output force is greater than the input force. For machines that increase the distance over which force is applied, such as paddles and hammers, the output force is […]

What element is a noble gas in period 2? neon Where are all the noble gases found in the periodic table? The noble gases are a group of elements in the periodic table. They are located to the far right of the periodic table and make up the eighteenth column. What period are the noble […]

What type s of bonding would be expected for bronze? Metallic What type s of bonding would be expected for rubber a ionic bonding B metallic bonding C covalent bonding with some van der Waals bonding D van der Waals bonding explain why? 2.4FEWhat type(s) of bonding would be expected for rubber? (A) Ionic bonding […]

Why is IR spectroscopy useful? Infrared Spectroscopy is the analysis of infrared light interacting with a molecule. It is used by chemists to determine functional groups in molecules. IR Spectroscopy measures the vibrations of atoms, and based on this it is possible to determine the functional groups. How would you use IR spectroscopy to distinguish […]

What are the two 2 most abundant gases in the atmosphere? The most abundant gas in the atmosphere is nitrogen, with oxygen second. Argon, an inert gas, is the third most abundant gas in the atmosphere. Which 2 gases make up most of the atmosphere? Gases in Earth’s Atmosphere Nitrogen and oxygen are by far […]

Why do you think conserving fresh water might be important? Water conservation is the practice of using water efficiently to reduce unnecessary water usage. According to Fresh Water Watch, water conservation is important because fresh clean water is a limited resource, as well as a costly one. What are three reasons why water conservation is […]

What keeps ice from melting the longest? How to Keep Your Ice From Melting So Quickly in Your Cooler Line the Inside of Your Cooler With Aluminum Foil. Choose the Right Type of Cooler for Your Activity. Pre-Chill Your Cooler and the Items You’re Going to Store in It. Use Larger Ice Blocks, as Opposed […]

Are plant cells prokaryotic or eukaryotic? Plant and animal cells are eukaryotic, meaning that they have nuclei. Eukaryotic cells are found in plants, animals, fungi, and protists. They generally have a nucleus—an organelle surrounded by a membrane called the nuclear envelope—where DNA is stored. Which components would be found in a eukaryotic cell but not […]

What is the correct order of the steps of protein synthesis? Therefore the correct sequence is- DNA is transcribed, RNA is modified into mRNA, A ribosome binds to mRNA, Amino acids are lined up in a sequence, Chemical bonds are formed and a protein is produced. What is the process to go from mRNA to […]

How does the ionic radius of a metal compare with its atomic radius explain why the change in radius occurs? The ionic radius of a nonmetal is larger than its neutral atom. Atomic radii decrease left-to-right because the nuclear charge increases as the shielding of inner core electrons remains constant. The increased attraction of the […]