What material is very strong and tough but shows very little elongation as it absorbs energy? Kevlar Which factor would be considered when deciding upon a building material? durability, affordability, performance, all of the above. Answer: All of the above. Durability, affordability, and performance, would all be considered when deciding upon a building material. What […]
Why do radial tires look flat?
Why is the metric system important for science?
Why is the metric system important for science? The metric system is the preferred system of scientific units for several reasons: The majority of countries in the world employ the metric system of measurement. Because metric units are decimal-based, they are easily converted by moving the decimal point. Do hospitals use metric system? Metric standardization […]
Which is an example of a translucent object?
Which is an example of a translucent object? Translucent objects allow light to pass through them partially. We cannot see through opaque objects. Examples: Glass, air, water, etc. Examples: Wax paper, greased paper, etc. What is an electric switch short answer? Answer: (a) A device that is used to break an electric circuit is called […]
How do you convert atoms to milligrams?
How do you convert atoms to milligrams? 1 Answer Convert the mass of the sample from milligrams to grams. Convert the sample from grams to moles by using neon’s molar mass. Convert the number of moles to number of atoms by using Avogadro’s numebr. How many atoms are in a mol? Avogadro’s Number and the […]
Is angular velocity inversely proportional to radius?
Is angular velocity inversely proportional to radius? Average angular velocity is proportional to angular displacement and inversely proportional to time. v v v is linear speed, r is radius, ω is angular speed. Is angular velocity dependent on mass? Angular velocity is just the angle the mass rotates in an interval of time. So for […]
What are the 3 laws of reflection of light?
What are the 3 laws of reflection of light? Any mirror obeys the three laws of reflection, flat, curved, convex or concave. What are the 2 laws of refraction of light? The two laws followed by a beam of light traversing through two media are: The incident ray refracted ray, and the normal to the […]
What are the disadvantages of using qualitative research?
What are the disadvantages of using qualitative research? What Are the Disadvantages of Qualitative Research? It is not a statistically representative form of data collection. It relies upon the experience of the researcher. It can lose data. It may require multiple sessions. It can be difficult to replicate results. It can create misleading conclusions. Which […]
Is odometer and mileage the same?
Is odometer and mileage the same? As nouns the difference between odometer and mileage is that odometer is an instrument attached to the wheel of a vehicle, to measure the distance traversed while mileage is the total distance, in miles, travelled. Is there a way to tell if an odometer has rolled over? The first […]
What kind of answer does the scientific method seek?
What kind of answer does the scientific method seek? When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory. How do you create a prediction? Predictions are often […]