Is GDP a good measure of the economy? GDP is an accurate indicator of the size of an economy and the GDP growth rate is probably the single best indicator of economic growth, while GDP per capita has a close correlation with the trend in living standards over time. What are the 4 main limitations […]
Which gives more power series or parallel?
Which gives more power series or parallel? Total series resistance should be greater, whereas total parallel resistance should be smaller, for example. Power should be greater for the same devices in parallel compared with series, and so on. Where would you find a series circuit in everyday life? Series circuits When a switch is in […]
What type of relationship exists between the length of wire in the resistance if all other factors remain the same?
What type of relationship exists between the length of wire in the resistance if all other factors remain the same? What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? Resistance is directly related to length. What type of relationship exists between the length […]
Is the moon dying?
Is the moon dying? The moon isn’t “dead” after all. Newly discovered ridges on the moon’s surface are leading scientists to think that the moon might have an active tectonic system. These ridges, speckled with boulders, could be evidence that, not too long ago, tectonic activity broke apart the moon’s surface. Is Moon cracked? In […]
How many types of flux does a transformer have?
How many types of flux does a transformer have? There are basically two main types of transformers step-up transformer which converts a low input voltage into high output voltage and step-down transformer which converts high input voltage to low voltage. Transformers are used for regulating AC current, rectification, battery charging, etc. How can flux leakage […]
How does the four subsystem interact with each other?
How does the four subsystem interact with each other? The geosphere has four subsystems called the lithosphere, hydrosphere, cryosphere, and atmosphere. Because these subsystems interact with each other and the biosphere, they work together to influence the climate, trigger geological processes, and affect life all over the Earth. Why are the earth’s spheres important? Earth […]
How can electric force be reduced?
How can electric force be reduced? Inverse relationships are common in nature. In electrostatics, the electrical force between two charged objects is inversely related to the distance of separation between the two objects. Increasing the separation distance between objects decreases the force of attraction or repulsion between the objects. What are the 2 factors the […]
What is the mass of a graduated cylinder with 10 ml water?
What is the first thing a first responder should do?
What is the first thing a first responder should do? A first responder in an emergency situation will assess vital signs, check history and help stabilize the illness for paramedics. As a first responder, your first step is to assess the situation to ensure the scene is safe. The second step is to assess the […]
Can a fast heartbeat make you tired?
Can a fast heartbeat make you tired? Symptoms of a Fast Heart Rate Some patients may feel tired, short of breath, dizzy or fatigued. If the heart rate is particularly fast people may notice a thumping sensation or palpitations. If the heart rate is particularly fast, there may be a sensation of light-headedness or feeling […]