How do you calculate energy requirement? To calculate the energy required to raise the temperature of any given substance, here’s what you require: The mass of the material, m. The temperature change that occurs, ΔT. The specific heat capacity of the material, c (which you can look up). Here is a source of values of […]
What is beta minus used for?
What is beta minus used for? Beta particles can be used to treat health conditions such as eye and bone cancer and are also used as tracers. Strontium-90 is the material most commonly used to produce beta particles. Beta particles are also used in quality control to test the thickness of an item, such as […]
What impulse would be needed to stop a 1500 kg car traveling at 20 m s?
What does it mean when the two runners graph cross?
How do you know which LED bulb is bad on Christmas lights?
How do you know which LED bulb is bad on Christmas lights? Simply bring the light tester close to each bulb. The tester’s indicator will light up when it’s near a functioning bulb. If you have a non-contact voltage detector, bring the detector close to the wire section between each bulb to test for voltage. […]
Which side slope is the most gentle?
Which side slope is the most gentle? If you are using a topographic map, the most gentle slope will be where the lines are furthest apart. What is a gentle slope on a map? Four types of slopes that concern bushwalkers are gentle, steep, concave, and convex. Gentle: Contour lines showing a uniform, gentle slope […]
What is a synonym for Light-Year?
What is a synonym for Light-Year? Synonyms for light-year. galaxy, world. What is another word for marsupial? other words for marsupial bandicoot. euro. kangaroo. koala. opossum. possum. wallaby. wombat. What’s a 6 letter word for marsupial? marsupial (6) Marsupial (6) POSSUM Marsupial WOMBAT What is a marsupial simple definition? (Entry 1 of 2) : any […]
What are 4 types of producers?
What are 4 types of producers? Types (Kinds) of Producers: Producers are of following types: (i) Agricultural (Primary) Producers: (ii) Industrial (Secondary) Producers: (iii) Service (Tertiary) Producers: There are several important roles a producer has to play. Following are some examples: (i) Supply of Different Goods and Services: What is an example of producer? Diatom […]
Is a mushroom a vegetable?
Is a mushroom a vegetable? Although mushrooms are classified as vegetables, technically they are not plants but part of the kingdom called fungi. No other “vegetable” can to do that! Look for high vitamin D mushrooms in your grocery store. Best of all, mushrooms are delicious. Is curd a Veg or non veg? Strictly speaking, […]
What is a difference between a law and a hypothesis?
What is a difference between a law and a hypothesis? A hypothesis is a limited explanation of a phenomenon; a scientific theory is an in-depth explanation of the observed phenomenon. A law is a statement about an observed phenomenon or a unifying concept, according to Kennesaw State University. What is the percent error between the […]