Light starts in a medium of index of refraction n1, passes into a Me finally passes into air. air n2 > n4
Q: What is the number of nautical miles between place A (35 N, 75 W) and place B (70 S, 75 W)_____ n mi
A: The latitudes and longitudes can be drawn as below (not to scale),
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A: Length of the room is L=12.71 m Width of the room is W=3.47 m…
Q: Find the area of a rectangular room measuring 8.5 m by 13.8 m . Express your answer with the correct…
A: The expression for the area of rectangular room is,
Q: give a unique example of a scientific statement and explain WHY your statement is scientific.
A: A scientific statement is basically a belief that can be proved wrong and it may or may not contain…
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A: Weight of 1 liter of fresh water = 2.2 pounds Total volume of water in swimming pool = 20,000…
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A: 16 oz make a pound. Using this, first, evaluate the total given mass (M) in pounds as follows: M=4…
Q: For A= 21+ 4ĵ 3k, B = -4î + 4ĵ + 2k, and C = 4ĵ – 4k, find C. (A – B).
A: Answer20Explanation:Hope it helps youplease ask if you gets any doubtplease give your feedback to…
Q: Evaluate each of the following to three significant figures and express each answer in Sl units…
A: We have to evaluate the given quantities upto 3 significant digits in SI unit.
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A:
Q: Given: Required: Solution: Please dont answer in picture please type it
A: Given Area of an apartment = 1330 ft2 WE have to find area in square metres
Q: What is meant by the term 'a base unit'?
A: Base quantity is measured by base unit .This is also called fundamental unit which is not a…
Q: Below is the calculator result for the operations indicated. Enter the answer to the correct number…
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Q: - Mr. Muscedere hits a golf ball with an initial velocity of 25m/s at an angle of 30.0 degrees above…
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Q: A metal cube measures 10 cm on a side and has a density of 3763 kg/m3. Find the mass in grams
A: Explanation Density of a material is define as the mass of unit volume of the material. It is…
Q: Round the following to the number of significant figures listed in (parenthesis): 525 (2) O 52 525…
A: Arcane rounding Rule:-According to the arcane rounding rule if the number ends in a perfect 5 you…
Q: o, what formula do you apply to get 16 m ? I was using the…
A: for t = 4 sec initial velocity of car = V0 = 0 m/s acceleration = a = 4 m/s2 final velocity of car…
Q: Evaluate the following expression and express the answer in scientific notation rounded to the…
A: 0.03348 m/s / [0.0094099 m + 2.28×10-4 m] = ?
Q: What is the efficiency of the boiler, expressed as a percentage
A:
Q: Find the product below and express the answer with units and in standard scientific notation with…
A: In the first step, multiply the numerical value given in the expression, next find the product…
Q: You have a friend who is an avid woodworker and they are trying to determine the voltage on the…
A: The efficiency of a machine is the ratio of the power output to the power input.…
Q: How are the principles of physics applied in building these kinds of structures ( pyramid in egypt,…
A: Principles of Physics applied in building Pyramid in Egypt : Strong granite stones were used to…
Q: Density is given by the equation density-mass/vol (d=m/V). Given that the density of tin is known to…
A: Equation of density: A tin's density, g/mlThe tin's mass gramsThe volume of water the tin cylinder…
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A: 1. Given - Radius of disc , R = 1.25 cm Thickness of disc, h = 0.25 cm Surface area of disc is…
Q: A shipping container will be used to transport several 80-kilogram crates across the country by…
A: Solution
Q: Mount Everest is 8848 m high. How many feet is this?
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Q: Convert your data to the following units, please show how you got the answer 0.65km to meter (m)
A: Given a data of distance 0.65 km. It is asked to convert the unit of this value (km) to the standard…
Q: What is the ratio (in cm) of the Volume to the Surface Area of a Cube of side 5.9 cm?
A: Given data: A cube The side of the cube (s) = 5.9 cm Required: The ratio of the volume to the…
Q: Explain the difference between the measurable units and derived units with suitable examples.
A: Unit: The word unit which can be define the right position in a number or the one’s place is known…
Q: calculate for the mass of a container having dimensions of length = 9 cm,width=13cm,thickness=1.5…
A: length l = 9cm = 0.09m width b = 13cm = 0.13m thickness t =1.5cm = 0.015m
Q: Represent each of the following with SI units having an appropriate prefix: (a) 2468 ms, (b) 6584 N,…
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Q: takes 13.9 hours to drain a container of 91.3 m³ of water. What is the "mass flow rate," of water…
A: a) each cubic centimeter of water has a mass = 1 g that is density = ρ= 1g1cm3= 1gcm3 = 1000 kg/m3…
Q: Perform the following calculation. Supply your answer with the correct numerical value and amount of…
A: Any number raised to zero is just one. Therefore, 100 = 1 So our equation reduces to 1.060×100 ×…
Q: What is the ratio (in cm) of the Volume to the Surface Area of a Cube of side 2.3 cm
A: Given data: Side length of the cube (s) = 2.3 cm Required: The ratio of the volume to the surface…
Q: Give an example of a derived unit to illustrate its meaning.
A:
Q: Is the only standard unit in the metric system that has a prefix. what does this prefix means?.
A: Yes. A metric prefix is a unit prefix that precedes a basic unit of measure to indicate a multiple…
Q: What is the volume of a box that measures 55.0 cm by 30.0 cm by 45.0 cm
A: given dimension of box length (l)= 55.0 cm breadth (b) = 30.0 cm height (h)= 45.0 cm where volume…
Q: Find the mass in grams of a metal rectangular solid if it has a density of 8.0 g/cm3 and dimensions…
A: In the given question, We have to determine the mass of the metal rectangular solid in gram.
Q: A bowling ball has a density of 5.5225 kg/m³. What is this density in g/cm³?
A: Given The density of the bowling ball = 5.5225 kg/m³ To find out The density in g/cm³
Q: Give four important characteristics of a standard unit
A: Standard units are the units which are used to measure length, mass of an object. These are also…
Q: What mass of gasoline (in kg) can be contained in a fuel tank whose dimensions are 45 cm x 83 cm x…
A: Given that Dimensions of fuel tank is 45 cm x 83 cm x 23 cm So the volume of the fuel tank is given…
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