Category: Physics

Is the PAX 2 conduction or convection? Pax 2 Tech Specs Compatible With: Dry Herb Dimensions: 4” x 1.5” x 1” Weight: 3.5oz Chamber Capacity: 0.35g Heating System: Conduction Is the Firefly 2+ worth it? If I had to pick a portable vaporizer based solely on the quality of taste, the Firefly 2 plus would […]

What are the two types of observation method? In the scientific method, two types of observation exist: quantitative and qualitative. The Scientific Method Simplified. The Power of Inquiry. Quantitative Observations. Qualitative Observations. How do I write an observation report? When writing an observation report you need to do the following: Begin your field study with […]

Why is liquid water important for life? Liquid water is an essential requirement for life on Earth because it functions as a solvent. It is capable of dissolving substances and enabling key chemical reactions in animal, plant and microbial cells. Its chemical and physical properties allow it to dissolve more substances than most other liquids. […]

Where are joints found in the body? The main joints of the body — such as those found at the hip, shoulders, elbows, knees, wrists, and ankles — are freely movable. They are filled with synovial fluid, which acts as a lubricant to help the joints move easily. Which is the most common type of […]

How do you display data visually? How to present data visually (data visualization best practices) Avoid distorting the data. Avoid cluttering up your design with “chartjunk” Tell a story with your data. Combine different types of data visualizations. Use icons to emphasize important points. Use bold fonts to make text information engaging. What are the […]

What is the fundamental frequency of a string? The frequency f = 1/T = v/λ. So f = v/λ. We also saw that, for the fundamental frequency f1, the string length is λ/2, so f1 = v/2L. The wave speed is determined by the string tension F and the mass per unit lenght or linear […]

Is a star is born on Netflix? A Star is Born is coming to Netflix – and we don’t have long to wait. The hugely pipular 2018 film drops on the streaming service on 11 April, and we are seriously so excited for this! Is a star is born a true life story? The 1932 […]

What is dew attack? A directed-energy weapon (DEW) is a ranged weapon that damages its target with highly focused energy, including laser, microwaves, and particle beams. Potential applications of this technology include weapons that target personnel, missiles, vehicles, and optical devices. What’s a dew? The condensed water is called dew when it forms on a […]

What happens when you bring a positively charged object close to a neutral object and what will happen when they both come in contact? Having the same type of charge, they will repel. Charged and neutral objects always attract each other. What happens when a positively charged object touches a neutral pith ball? Touch a […]

What are the negatives of fossil fuels? Fossil fuel cons Fossil fuels are not renewable energy sources. If we do not reduce consumption, we will run out of them, very quickly. Fossil fuels pollute the environment. In the case of irresponsible use, they can be dangerous. Easier to store and transport. It is really cheap. […]