How much does a Newton of force feel like? “A Newton is about ¼ pound, the weight of a stick of margarine.” Weight is the downward force of gravity exerted on an object by the planet it is located on. What is a pound of thrust? Thrust is a force or a push. Thrust is […]
What are the 3 types of population density?
What are the 3 types of population density? Population density is often measured in three different ways. There is arithmetic density, physiological density, and agricultural density. What are 3 types of population distribution? Individuals of a population can be distributed in one of three basic patterns: they can be more or less equally spaced apart […]
Which motion is called uniform Why?
Which motion is called uniform Why? Definition: This type of motion is defined as the motion of an object in which the object travels in a straight line and its velocity remains constant along that line as it covers equal distances in equal intervals of time, irrespective of the duration of the time. What forces […]
What happens when the frequency of a sound wave decreases?
What happens when the frequency of a sound wave decreases? If frequency decreases, pitch decreases and produces a lower sound. Frequency and wavelength are inversely related, meaning that if frequency increases, wavelength becomes shorter and vice versa. Therefore, if frequency increases, pitch increases and creates a higher sound and wavelengths become shorter. Why is sound […]
Can I walk on a Grade 3 sprain?
What are three living organisms?
What are three living organisms? Organisms are classified by taxonomy into groups such as multicellular animals, plants, and fungi; or unicellular microorganisms such as protists, bacteria, and archaea. All types of organisms are capable of reproduction, growth and development, maintenance, and some degree of response to stimuli. What are the three organisms? In an ecosystem, […]
Why did he use the name Dr Seuss?
Why did he use the name Dr Seuss? Geisel started using the pen name Dr. He managed to keep writing for the magazine, but under the pseudonym “Seuss,” which was his mother’s maiden name. He started using “Dr. Seuss” after he graduated college, as a consolation to his father for never pursuing medicine. What was […]
Is potential difference the same as voltage?
Is potential difference the same as voltage? The potential difference (which is the same as voltage) is equal to the amount of current multiplied by the resistance. A potential difference of one Volt is equal to one Joule of energy being used by one Coulomb of charge when it flows between two points in a […]
Why is pizza a homogeneous mixture?
Why is pizza a homogeneous mixture? Answer: -It’s heterogeneous, because the peperoni, cheese, sauce, and crust are all sepeate. A homogeous mixture would be like saltwater where the atoms in the salt and water acutally seperate and combine. This is why you can’t actually see the salt unless you evaporate the water. Is Pizza is […]
Does bike weight affect speed?
Does bike weight affect speed? (A heavier bike won’t make up the entire difference, especially if the downhill requires breaking, but it will accelerate slightly faster than a lighter one.) A much more efficient—and economical—way to lighten your load is to shed body weight, says Gourley, not bike weight. Why is it hard to pedal […]