What kind of person would make a good forensic chemist? A very good forensic scientist is highly analytical, accurate, excellent at communicating, and has expert-level knowledge. Analytical Skills. Accuracy. Good Communication Skills. Expertise. What are three skills needed by a forensic scientist? Key skills for forensic scientists Logical and independent mind. Meticulous attention to detail. […]
How much time is a parsec?
How much time is a parsec? It is defined as 360×60×60/2π astronomical units (AU), which is equivalent to about 19.17 trillion miles, or about 3.262 light-years. The Star Wars parsec appears to be equivalent to the real-world measurement: The Essential Atlas says a parsec is 3.26 light-years. How many parsecs are in the universe? The […]
What is the difference between solar time and solar day?
What is the difference between solar time and solar day? The sidereal day is measured with respect to the stars, while the solar day is the length of time measured from noon to noon. By noon, we mean the time when the Sun passes the celestial meridian, reaching its maximum height in the sky. How […]
What is the relationship between temperature and kinetic energy answers?
What is the relationship between temperature and kinetic energy answers? Kinetic energy is directly proportional to the temperature applied. Basically with increase in temperature the vibration / collision of molecules increase hence kinetic energy increases. What is the relationship between the kinetic energy of molecules in an object? Explanation: The kinetic energy of the molecules […]
What does hypothesis mean in simple terms?
What does hypothesis mean in simple terms? A hypothesis is a suggested solution for an unexplained occurrence that does not fit into current accepted scientific theory. The basic idea of a hypothesis is that there is no pre-determined outcome. What is the best definition for the word prediction? A prediction is what someone thinks will […]
Is damped oscillation?
Is damped oscillation? An oscillator is anything that has a rhythmic periodic response. A damped oscillation means an oscillation that fades away with time. Examples include a swinging pendulum, a weight on a spring, and also a resistor – inductor – capacitor (RLC) circuit. What causes damped oscillation? a decrease in intensity of oscillations with […]
Does photoelectric current depend on frequency?
Does photoelectric current depend on frequency? Photoelectric effect can be explained as: it takes a specific energy to launch an electron from a metal surface. This energy is the work function which relies upon the metal. Electrons can pick up energy by collaborating with photons. Current is not dependent on the frequency of photons. What […]
How do you arrange negative numbers in ascending order?
How do you arrange negative numbers in ascending order? Arrange the following integers in ascending order, putting the smallest first. Look at the negative numbers first. The smallest negative number is -35, then -2. Then look at the positive numbers. How are numbers arranged in increasing or decreasing order? Suppose for example, 81, 97, 123, […]
What are the steps in set and drift?
What are the steps in set and drift? Set and drift are two terms used to describe the effect currents have on your boat…. Find the distance to your destination in nautical miles. Divide this distance by your average speed in knots. Multiply this time by the average speed (drift) of the current. From your […]
What is density of ice in KG?
What is density of ice in KG? Density of Ice Bibliographic Entry Result (w/surrounding text) Standardized Result Density. Air Travelers. Oregon Museum of Science and Industry (OMSI), 1996. “Substance, Ice; Density kg/m3, 917” 917 kg/m3 What is the density of 100 kg of ice? For example a 100 kg block of ice might have a […]