How do you find the specific heat of ice? Calculate specific heat as c = Q / (mΔT) . In our example, it will be equal to c = -63,000 J / (5 kg * -3 K) = 4,200 J/(kg. K) . This is the typical heat capacity of water. What is the specific heat […]
How do you explain the slope?
How do you explain the slope? Slope is calculated by finding the ratio of the “vertical change” to the “horizontal change” between (any) two distinct points on a line. Sometimes the ratio is expressed as a quotient (“rise over run”), giving the same number for every two distinct points on the same line. What is […]
What is the word vector mean?
What is the word vector mean? 1a : a quantity that has magnitude and direction and that is commonly represented by a directed line segment whose length represents the magnitude and whose orientation in space represents the direction broadly : an element of a vector space. b : a course or compass direction especially of […]
Which apex atom has lowest electronegativity?
Which apex atom has lowest electronegativity? 1 Expert Answer If you look at a periodic table, electronegativity decreases as you move to the left and as you move downward. So, the atoms with the lowest electronegativity would be those in the bottom left of the table, such as francium (Fr), cesium (Cs), barium (Ba), etc. […]
What is the role of reflection?
What is the role of reflection? Reflection allows students to make sense of material/experience in relation to oneself, others, and the conditions that shaped the material/experience; Reimagine material/experience for future personal or social benefit (p. How do we value self reflection? When taking time to self-reflect you are looking inwards. This helps to build two […]
Is the image real or virtual erect or inverted?
Is the image real or virtual erect or inverted? Real images (images on the same side of the object) are always inverted. Virtual images (images on opposite side of an object) are always erect/ upright. How do you tell if an image is real or virtual? (You will have no trouble remembering this if you […]
What pushes charges through a wire?
What pushes charges through a wire? It’s a complicated process, but there are charges inside wires and these charges can be acted on by an electric field. They can move through the wire in something that’s called an electric current. Moving charge is an electric current and we use that to push power through wires. […]
Why are animals in the Galapagos Islands Unique?
Why are animals in the Galapagos Islands Unique? Marine life in the Galapagos is unlike anywhere else in the world, since 20% of marine species found there are endemic to the Galapagos. Among the marine mammals living in the Galapagos Islands, sea lions stand out for many visitors due to their curious and active nature. […]
Is Ca Oh 2 acidic basic or neutral?
What is the relationship between carbon dioxide and temperature?
What is the relationship between carbon dioxide and temperature? When the carbon dioxide concentration goes up, temperature goes up. When the carbon dioxide concentration goes down, temperature goes down. How have increased carbon dioxide levels and temperatures affected living organisms << read less? Carbon dioxide increases temperatures, extending the growing season and increasing humidity. Both […]