At what rate is the area of the triangle changing when the legs are m long? When the legs are 4 m long, the area of the triangle is changing at a rate of m^2/s. At what rate is the angle of elevation change? So the rate of change of the angle of elevation when […]
How can you relate intermolecular forces in real life situation?
How can you relate intermolecular forces in real life situation? Water moves through a xylem tube which is an incredibly small space for substances to pass through. However, through capillary action water can move simply by the ability for the water to cling to the plant surface walls. As a result all the plants you […]
What holds our solar system together?
What holds our solar system together? The Sun is a yellow dwarf star, a hot ball of glowing gases at the heart of our solar system. Its gravity holds the solar system together, keeping everything – from the biggest planets to the smallest particles of debris – in its orbit. What best describes the formation […]
What is the path difference for interference?
What is the path difference for interference? The wave from Source 2 (S2) travels a distance of 7 wavelengths to reach the same point. The difference in distance traveled by the two waves is one full wavelength. That is, the path difference is 1 λ. When the path difference is one full wavelength, a crest […]
What is the relation between density and volume?
What is the relation between density and volume? Volume is the three-dimensional space enclosed by the closed surface. Density is mass per unit volume. The relation between density and volume is directly proportional. That is any change in volume will result in the change in its density and vise-versa. Is denser lighter or heavier? Students […]
Does psychoanalysis really work?
Does psychoanalysis really work? Those who practice psychoanalytic psychotherapy have asserted strongly that it works. They point to qualitative improvements in social functioning, self-esteem, work relationships, and other such factors. Prior to this study there was a meta-analysis of short-term psychodynamic therapy by Leichsenring and colleagues. How much money does a psychoanalyst make? How much […]
What is the relationship between personal experience and knowledge?
What is the relationship between personal experience and knowledge? Knowledge emphasizes theory and the obtainment of information and ideas. Experience, on the other hand, stresses practice, or the application of knowledge over a prolonged period of time, in order to reinforce understanding of subject matter or a certain task. Does all knowledge come from experience? […]
Why is it important to have a healthy cardiovascular system?
Why is it important to have a healthy cardiovascular system? The cardiovascular system relates to your heart and the blood vessels that move blood around your body. The blood pumped through your heart supplies vital oxygen and nutrients throughout your body. Leading a healthy lifestyle is important for your heart health. This includes maintaining a […]
How can I tell if my Ray Bans are polarized?
How can I tell if my Ray Bans are polarized? You have to make sure the model you’re buying is in fact polarized. Polarized Ray-Ban sunglasses have the letter “P” in cursive script next to the Ray-Ban logo on one of the lenses. How can you tell the difference between polarized and nonpolarized sunglasses? non-polarized […]
What is the meaning of cultural behavior?
What is the meaning of cultural behavior? Cultural behavior is behavior exhibited by humans (and, some would argue, by other species as well, though to a much lesser degree) that is extrasomatic or extragenetic—in other words, learned. What is a cultural example? Culture – set of patterns of human activity within a community or social […]