What are the 7 properties of exponents? Exponent rules Product of powers rule. When multiplying two bases of the same value, keep the bases the same and then add the exponents together to get the solution. Quotient of powers rule. Power of a power rule. Power of a product rule. Power of a quotient rule. […]
What are the horizontal and vertical components of acceleration of a body thrown horizontally with uniform speed?
What are the horizontal and vertical components of acceleration of a body thrown horizontally with uniform speed? Sine the speed is uniform, the acc.in horizontal direction is ZERO. The vertical component will be 9.8 m/s (g) as gravity always acta on a body in downward direction. What are horizontal and vertical components of acceleration? What […]
Is summer hotter in the Southern Hemisphere?
Is summer hotter in the Southern Hemisphere? One would think that southern hemisphere summers might be a little warmer. However, the southern hemisphere is predominantly water (the land/water ratio is 4/11). Water has a higher heat capacity than land, meaning that it requires more heat energy to increase its temperature than land needs. Is summer […]
Which direction are new nucleotides added?
Which direction are new nucleotides added? DNA is always synthesized in the 5′-to-3′ direction, meaning that nucleotides are added only to the 3′ end of the growing strand. As shown in Figure 2, the 5′-phosphate group of the new nucleotide binds to the 3′-OH group of the last nucleotide of the growing strand. What is […]
What is another word for hate?
What is another word for hate? Some common synonyms of hate are abhor, abominate, detest, and loathe. While all these words mean “to feel strong aversion or intense dislike for,” hate implies an emotional aversion often coupled with enmity or malice. What does it mean to say something is hot? If something is hot, it […]
How do you find the slope in a graph?
How do you find the slope in a graph? Using the Slope Equation Pick two points on the line and determine their coordinates. Determine the difference in y-coordinates of these two points (rise). Determine the difference in x-coordinates for these two points (run). Divide the difference in y-coordinates by the difference in x-coordinates (rise/run or […]
What is a light bulb when connected to a battery?
What is a light bulb when connected to a battery? When connected to a battery, a lightbulb glows brightly. If the battery is reversed and reconnected to the bulb, the bulb will glow.. When a battery is connected to a lightbulb properly, current flows through the lightbulb and makes it glow. What is needed to […]
How does the image of a concave lens always appear?
How does the image of a concave lens always appear? Plane mirrors, convex mirrors, and diverging lenses will always produce an upright image. A concave mirror and a converging lens will only produce a real image if the object is located beyond the focal point (i.e., more than one focal length away). 5. The image […]
What is the difference between oscillation and frequency?
What is the difference between oscillation and frequency? Therefore oscillation is said to be a periodic motion, that gets repeated at regular time durations. Generally, a wave is measured on the basis of wave parameters which are nothing but amplitude, period, frequency, phase, etc….Comparison Chart. Basis for Comparison Period Frequency Unit Seconds Hertz Is a […]
What is the density of iron?
What is the density of iron? 7.874 g/cm³ (near room temperature)near room temperature What is the density of 100g of iron? Conversion Chart / Density Converter, Densities Of Various Materials ** Density of iron: 1….Densities of various materials. Density of iron to Density of air at sea level 6,558 Density of iron to Density of water […]