Subject –MATHEMATICS (Time – Two hours and a half) Answers to this Paper must be written on the paper provided separately. You will not be allowed to write during the first 15 minutes. This time is to be spent in reading the question paper. The time given at the head of this Paper is the time allowed for writing the answers. Attempt all questions from Section A and any four questions from Section B. All working‚ including rough work‚ must be clearly
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Statistical Performance Analysis of Complete and Incomplete Block Designs: a Comparison of RCBD‚ Lattice Design and Alpha-Lattice Designs under SARI Field Conditions By Ashenafi Abebe A Thesis Submitted to the Department of Statistics‚ School of Graduate Studies‚ College of Natural Science‚ Jimma University In Partial Fulfillment for the Requirements of Masters of Science (MSc) Degree in Biostatistics October‚ 2011 Jimma‚ Ethiopia
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3 cm. AB = 5 cm. (b) Show that the total surface area of the toy is 33p cm2. (2 marks) The radius of the base of a cylinder is x cm. The height of the cylinder is 9.5 cm longer than the radius of its base. The area of the curved surface of the cylinder is equal to the total surface area‚ 33p cm2‚ of the toy. (c) Calculate the height of the cylinder. .................. cm (6 marks) ————————————————————————————————————————— Question 3 A tent has a groundsheet
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diameter 7m. The earth‚ which is so dug out‚ is spread out on a rectangular plot 22m long and 14m broad. What is the height of the platform so formed? 10. The total surface area of a hollow cylinder open at both ends is 4620sqcm‚ area of the base ring is 115.5sqcm and height 7cm. find the thickness of the cylinder. 11. A hemispherical bowl is made of steel 0.5cm thick. The inside radius of the bowl is 4cm. Find the volume of steel used in making the bowl. 12. A circus tent is cylindrical up
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Crank and Connecting Rod Objective To obtain the displacement diagram for the piston of a crank and connecting rod assembly Theory The slider crank chain is one of the two basic mechanisms which from the basic for many more complicated motions. (The others are the four Bar Chain‚ Scoth Yoke or Chebyshev linkage of which over 800 forms are known). It transforms linear motion to circular motion or vice versa. A crank is an arm attached at right angles to a rotating shaft by which reciprocating
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b. 144 in.2 c. 240 in.2 d. 288 in.2 5 cm 5 cm 7 cm 8 cm 4 cm ____ a. 124 cm2 b. 110 cm2 c. 150 cm2 d. 164 cm2 3. Find the surface area of the cylinder. Use a calculator. Round to the nearest tenth. 4m 3m a. 125.7 m2 b. 138.2 m2 c. 150.8 m2 d. 175.9 m2 ____ 4. Find the surface area of a cylinder with radius 5.9 ft and height 4.4 ft. Use a calculator. Round to the nearest tenth. a. 300.3 ft2 b. 481.2 ft2 c. 381.8 ft2 d. 272.5 ft2 5. Find the surface area of
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INDUSTRIAL TRAINING REPORT AT SHRIRAM PISTONS & RINGS Ltd. [pic] Submitted By NIHIT PANT B.Tech 3rd year 0622240038 [pic] MECHANICAL ENG. DEPARTMENT (I.T.S. ENGINEERING COLEGE) (GREATER NOIDA) ACKNOWLEDGMENT I would like to express my gratitude to Mr. Dinesh Sharma (Manager Piston plant.) for allowing me to be a part of this esteemed comapny. It has been a wonderful experience working with so many experienced people.I would especially
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although it had a smaller spring-loaded outrigger wheel on each side. It was constructed mostly of wood‚ with the wheels being of the iron-banded wooden-spoken wagon-type‚ definitely a bone crusher chassis. It was indeed powered by single-cylinder Otto-cycle engines‚ and may have had a spray – type carburetor. Daimler’s assistant‚ wit helm may Bach was working on the invention of the spray carburetor at the time. It one counts two wheels with steam propulsion as being a motorcycle
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INTERLOCKING SOIL BLOCKS” Based on the results of our study‚ there is a significant difference of the quality of Cogon grass and Coconut husk is utilized into interlocking soil blocks. In the results we have gathered it shows that the Cogon grass is more acceptable to use in making soil blocks than Coconut husk. The result of the study shows that there is a significant difference in the color of the product made; the block made from Cogon grass is color green while the block made from Coconut
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vehicles using shape blocks along with Humairah and Ee Ting. Teacher Donna is seated beside Alvern observing and encouraging their construction. Description: Alvern dashes to the corner where the shape blocks are placed. He hurriedly takes out some blocks and begins laying them on the floor beside him. He attempts to make a car. He says‚ “Alvern make car”. He watches Humairah and Ee Ting playing together for a brief second.He stops and takes more blocks. He pushes all his blocks in between his legs
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