What types of evidence can be used to support a claim? These categories are Fact, Judgment, and Testimony. This page explores the types of evidence used in argumentation. See also the page on logic and argumentation. What to do when you are wrongly accused? Steps to Take If You Are Falsely Accused of a Crime […]
Why do resistors decrease resistance in parallel?
Why do resistors decrease resistance in parallel? Resistors in parallel In a parallel circuit, the net resistance decreases as more components are added, because there are more paths for the current to pass through. The two resistors have the same potential difference across them. The current through them will be different if they have different […]
What are the 5 factors that affect reaction rate?
What are the 5 factors that affect reaction rate? Five factors typically affecting the rates of chemical reactions will be explored in this section: the chemical nature of the reacting substances, the state of subdivision (one large lump versus many small particles) of the reactants, the temperature of the reactants, the concentration of the reactants, […]
What best describes the Tyndall effect?
What best describes the Tyndall effect? The scattering of light by particles in a mixture. Is Emerald a pure or impure substance? An emerald can be described as a pure substance because it is a compound. a pure substance because it is an element. an impure substance because it is chemically combined. Is zno a […]
What is half life of a reaction example?
What is half life of a reaction example? The half-life of a reaction is the time required for the reactant concentration to decrease to one-half its initial value. The half-life of a first-order reaction is a constant that is related to the rate constant for the reaction: t1/2 = 0.693/k. What is half life period […]
Where is the magnetic North Pole in 2020?
Where is the magnetic North Pole in 2020? Based on the current WMM model, the 2020 location of the north magnetic pole is 86.50°N and 164.04°E and the south magnetic pole is 64.07°S and 135.88°E. Why is the North Pole magnetic? ESA said: The data showed that the position of the north magnetic pole is […]
When a stone is thrown vertically upwards its velocity is continuously decreased Why?
When a stone is thrown vertically upwards its velocity is continuously decreased Why? Kinetic energy(K.E) is given by 1/2 mv^2 where, ‘m’ and ‘v’ are the mass and velocity of the body and Potential energy (P.E) = m×g×h where g and h are acceleration due to gravity and height attained by the body respectively. As […]
Does sleeping position affect height?
Does sleeping position affect height? But over the long term, a person’s growth may be affected by not getting the full amount of sleep. That’s because growth hormone is normally released during sleep. If someone consistently gets too little sleep (known as “sleep deprivation”), growth hormone is suppressed. Lack of sleep also can affect other […]
What are 5 of 9 main exercises in Crossfit?
What are 5 of 9 main exercises in Crossfit? The Medicine-Ball Clean The Push Jerk. The Air Squat. The Medicine-Ball Clean. The Sumo Deadlift High Pull. The Deadlift. The Push Press. The Shoulder Press. The Overhead Squat. What are 2 types of fitness? Physical fitness is classified into two types. These are – Health-related physical […]
Is a bicycles made of matter?
Is a bicycles made of matter? Most of our bikes are made of solid matter and our riding would be very uncomfortable without being able to put gaseous matter into our tyres. Liquid matter is becoming more common on bikes as hydraulic brakes are being fitted to off-road, commuter and road bikes. What happens when […]