How do you calculate least count? The formula of Vernier calliper least counts is determined by dividing the smallest reading of the main scale with the total number of vernier scale divisions. The LC of vernier calliper is the difference between one smallest main scale reading and one smallest vernier scale reading of 0.1 mm […]
Does the angle of the string affect how far the rocket travels?
Does the angle of the string affect how far the rocket travels? In Part 2, when you actually start letting the rockets fly, you will notice that since the rockets on the angled string are trying to overcome gravity, they can not travel as far as the rockets on the horizontal string. This will be […]
Why is green light not absorbed by plants?
Why is green light not absorbed by plants? In conclusion, plant leaves are green because green light is less efficiently absorbed by chlorophylls a and b than red or blue light, and therefore green light has a higher probability to become diffusely reflected from cell walls than red or blue light. Chlorophylls do not reflect […]
What nutrient regulates body processes?
What nutrient regulates body processes? Minerals are chemical elements that help regulate your body’s processes. Potassium, for example, helps your nerves and muscles function. Calcium helps your teeth and bones stay strong. Iron carries oxygen to your cells. What are the three heat related illnesses? Heat-Related Illnesses (Heat Cramps, Heat Exhaustion, Heat Stroke) – Health […]
What is the pattern of the volcanoes?
What is the pattern of the volcanoes? The general pattern of volcanoes in relation to plates around the world shows that they are largely located in linear patterns on the plate boundaries. Of the volcanoes in the world, approximately 80% can be found on the plate boundaries. What patterns do you notice in areas where […]
What info does the geologic time scale provide?
What info does the geologic time scale provide? The geologic time scale is the “calendar” for events in Earth history. It subdivides all time into named units of abstract time called—in descending order of duration—eons, eras, periods, epochs, and ages. What are the 4 major divisions of the geologic time scale? The geologic time scale […]
What is paleomagnetism magnetic reversal and why is it important to the theory of plate tectonics?
What is paleomagnetism magnetic reversal and why is it important to the theory of plate tectonics? Paleomagnetism. The record of the strength and direction of Earth’s magnetic field (paleomagnetism, or fossil magnetism) is an important source of our knowledge about the Earth’s evolution throughout the entire geological history. This record is preserved by many rocks […]
What do you expect in an experimental psychologist?
What do you expect in an experimental psychologist? Experimental psychology is concerned with testing theories of human thoughts, feelings, actions, and beyond – any aspect of being human that involves the mind. This is a broad category that features many branches within it (e.g. behavioral psychology, cognitive psychology). What is a famous psychological experiment? Study […]
What is a progressive coil spring?
What is a progressive coil spring? Progressive-rate coil springs are also called variable-rate coils springs, and have a spring rate that increases as the coil compresses from free length (unloaded). Not only do progressive springs give a smoother ride over small bumps, but they also make the suspension stiffer more quickly as it compresses. How […]
Where do earthquakes generally occur at plate boundaries?
Where do earthquakes generally occur at plate boundaries? Most earthquakes occur at the boundaries where the plates meet. In fact, the locations of earthquakes and the kinds of ruptures they produce help scientists define the plate boundaries. There are three types of plate boundaries: spreading zones, transform faults, and subduction zones. Where do earthquakes generally […]