Can final year students apply for ISRO 2020? Tech degree with at least 65% marks in aggregate or CGPA 6.84/10 (average of all semesters for which results are available). Final Year: Candidates who are in the final year of the qualifying degree can also apply provided they can produce the same by the time the […]
What has the greatest capillarity?
What has the greatest capillarity? Earth Science Mid Term Review Vocabulary A B Which particle size has the greatest capillarity? silt or clay As permeability increases, what happens runoff decreases What happens to rocks that are transported by running water They become rounded and its volume will decrease What influences water flow? The volume of […]
How long should I wash my hands during the COVID-19 pandemic?
How long should I wash my hands during the COVID-19 pandemic? Thorough hand hygiene after any cough or sneeze is required. The WHO also recommends that individuals wash hands often with soap and water for at least 20 seconds, especially after going to the toilet or when hands are visibly dirty, before eating and after […]
What are the three variables in a science experiment?
What are the three variables in a science experiment? There are three main variables: independent variable, dependent variable and controlled variables. What is a controlled variable example? Examples of Controlled Variables Temperature is a common type of controlled variable. If a temperature is held constant during an experiment, it is controlled. Other examples of controlled […]
What happens to impedance when frequency increases?
What happens to impedance when frequency increases? As the frequency increase, the reactance decreases. As the frequency increases, the impedance increases. These are referred to as inductive reactance and capacitive reactance. Impedance is a crucial concept to understand as most electronic circuits utilize capacitors and inductors. What is the difference between impedance and resistance? Resistance […]
Does fire destroy atoms?
Does fire destroy atoms? No, atoms don’t burn. No fire on Earth would destroy an atom. Fires typically are a function of the heat of chemical reactions. For instance, burning wood takes a carbon and hydrogen based material and forms carbon dioxide and water out of these atoms, plus heat. How many atoms does fire […]
What do pilots say before landing?
What do pilots say before landing? Thank you.” To indicate the landing clearance or final approach, the Captain will either make the following announcement and/or blink the No Smoking sign. “Flight attendants, prepare for landing please.” “Cabin crew, please take your seats for landing.” Why do planes look slow when landing? Jeez, all these fancy […]
Do capacitors only work in AC?
Do capacitors only work in AC? It storage ability is measured in Farad “F” and “µF” or “nF” units are used for small capacitors. Keep in mind that capacitor acts as an open circuit in DC i.e. it only operable at AC voltages. Are capacitors used in AC circuits? Capacitor Charge and Discharge in an […]