_ Calculate the threshold Gain coefficient for He:Ne laser where the loss is 0.05 m, cavity length is 20 cm and the reflectivity of both mirrors are 99.9 % and 95 %.
Q: The perimeter of a rectangular solar panel is 260.0 cm. The ratio of the length to the width is 5 to…
A:
Q: A student measures the dimensions of a rectangular slab of marble to be 112.64 cm by 3.21 cm by 0.02…
A:
Q: What geometrical shape has the least surface area for a given volume?
A: The geometrical shape has the least surface area for a given volume is sphere.
Q: The front yard outside your instructor's house has an approximate area of 130 m2. One night it snows…
A: Area of front yard house = 130m2Depth of snow on front yard = 29.5cm
Q: 1) A sample of rock mass has a diameter (d) of 38 mm and a height (h) of 76 mm. The sample mass is…
A: Given Diameter d = 38 mm Radius r = 38/2 = 19mm = 19 × 10-3 m Height h = 76 mm = 76 × 10-3 m…
Q: One barn, a unit used for cross sections in nuclear and particle physics, is equal to 10-28 square…
A:
Q: An architect is redesigning a rectangular room on the blueprints of the house. He decides to double…
A: Given data: New width (b1) = 2b New length (l1) = 1.89 l New height (h1) = 1.20 h Required: Factor…
Q: In AABC, the measure of ZC%3D90°, the measure of ZA=47°, and BC 3.5 feet. Find the length of AB to…
A: Solution: From the above-given triangle:
Q: A rectangular prism with dimensions 5.2cm by 7.8cm by 6.3cm is made of metal alloy. After you drill…
A:
Q: 1- Which of the following does not apply to systematic error? hna 90 30 37 d) 60 e) O 45
A:
Q: Polonium, the Period 6 member of Group 6A(16), is a rare radioactive metal that is the only element…
A: The density of the unit cell is given by,
Q: Wooden Block Measurements ZL 1cm 2 3 4 .LOA ĿL Figure 1: Block Length 5 OL 6 7 6 8 9 10 11 12 13 8 L…
A: This is a question from the experimental physics and analysis of the possible error in the…
Q: 4. (3.67 х10^2)- (1.6 х 10^1)-
A: when a power of 10 is reduced the decimal is shifted to right of the number.
Q: A paint can has 0.776 U.S. gallons of paint. If this paint is used to coat a wall evenly (wall area…
A: Given data, The volume of the paint V=0.776 US Gallons Area A=15.3 m2
Q: #1) If the angle increases then the acceleration... i) Given that you also know u (coefficient of…
A: As per our guidelines, we are supposed to answer only one question and its first three sub-parts.…
Q: A boat with a flat bottom and its cargo weight 4,311N. The area of the boar's is 4m ^ 2 How far…
A: This problem can be solved by applying Archimedes principle which states that the buoyant force…
Q: Find the unique solution of the second-order ivp: ??" + 16?? = 0, ??(0) = 2, ??′(0) = −2
A:
Q: An architect is redesigning a rectangular room on the blueprints of the house. He decides to double…
A: Let the length of the rectangle be L breadth B and height H. Therefore, volume of the rectangle:…
Q: A contractor is painting the ceilings. a Small squre bedroom is being painted, along with a large,…
A: Let us take length of wall of common room as x meter longer wall(rectangular) as (x+4) m Below is…
Q: convert a measurement in pixels to a measurement in centimeters or millimeters?
A: 1 cm = 10 mm 1 pixel = 0.0264583333 cm
Q: What type of distribution is this graph.
A:
Q: The world's largest cut diamond is the First Star of Africa. Its volume is 30.2 cubic centimeters.…
A: 1 inch = 2.54 cm 1 cm = (1/2.54) inch 1 feet = 30.48 cm
Q: Physics student's measured the width (W) and length (L) of a sheet. If W= 3.56 # 0.04 and L= 3.25 t…
A:
Q: An architect is redesigning a rectangular room on the blueprints of the house. He decides to double…
A: Let W is the width of the room. Given the width is doubled .The new width is 2W Let L be the length…
Q: Densities of some common substances g/cm3 Aluminum 2.70 Сopper 8.96 Iron 7.87 Lead 11.4 Water 1.00…
A:
Q: Painting the entire exterior surface of a cube with edge length S = 1.26 meters reduces paint level…
A:
Q: In a certain region, J = 6e-3* sin(wt – 2x) a, + 10e-*cos (wt – 5x)a, A/m Find a) Pv b) Е c) D
A: It is given that the current density:J→=6e-3xsinωt-2xy^+10e-xcosωt-5xz^ A m-1 The current density…
Q: three distinct unit systems
A: Fundamental units are the base units that are internationally accepted and are given for base…
Q: figure below. The +- 5.00 µC charges form a dipole. Find the force (magnitude and direction) the-…
A:
Q: 2. A formula with three variables (a, ß, 8) and two parameters (a and b) can be written: 8 = (a - 2)…
A:
Q: A fence is built in the shape shown by the figure. The fence encloses a square area of side s plus a…
A: Write the formula for the area of the fence.
Q: One mole of Gold (Au) atom has a mass of 197 g. We know that the density of gold is 19.30 g/cm3 in…
A:
Q: 6. For the cellar of a new house, a hole is dug in the ground, with vertical sides going down 2.40…
A:
Q: 5) The value off (ixk) is: (A) 0 (B) +1
A:
Q: May I ask for the steps so that I could get the result, N(f)df = 4πa^3f^2 / c^3 df?
A: Given that 4πρ28dρ=Nfdf Where ρ=2fac and f is the variable We have to proof Nfdf=4πa3f2c3df
Q: A high fountain of water is in the center of a circular pool of water. You walk the circumference of…
A:
Q: Two metal cubes with side length 10cm are re-forged into one cuboid which is 20cm long and 5cm high.…
A: Two metal cubes with side length (Lo )=10cm are re-forged into cuboid whose length is L=20cm and…
Q: Consider two thin bars of constant cross-sectional area, each of length 10 cm, with respective mass…
A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three sub…
Q: Sebuah gaya F bekerja pada sebuah benda. Jika massa suatu benda adalah 20 kilos dan percepatan yang…
A: It is a question asked in Indonesian language related to calculation of force .
Q: Is it the quantity of 8.21 cm, greater than, less than or equal to 821 mm? Please let me know and…
A:
Q: 1. From I šēčônd to 2 seconds, fast is the object traveling. (Take the difference in distance and…
A:
Q: The area of a well is 700cm2. what is the radius?
A: The area of a well is circular in shape. The formula for area of a circle is given by A = 3.14 x…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
