Question 25 (1 point) A can of tuna has a diameter of 8 cm and height...
Question 4 (1 point) A can of tuna has a diameter of 8 cm and height of 4 cm. Tuna cans are packaged in rectangular boxes with 27 cans in each case. If the cans are arranged in the box 3 cans wide by 3 cans long by 3 cans high, approximately how much empty space is leftover inside the box? O 5427 cm3 986 cm3 0 1485 cm3 O 6912 cm
Question 13 (1 point) A can of tuna has a diameter of 8 cm and height of 4 cm. Tuna cans are packaged in rectangular boxes with 27 cans in each case. How much paper would be needed to make a label for one of the cans? *cans don't have a label on the top or bottom O 32.9 cm? 100.5 cm2 O 16.7 cm 300.2 cm
Question 8 (1 point) You are planning a study to determine if mean height in a population has changed. The populations mean height in 1920 was 64 inches with a standard deviation of 4 inches. The study needs a big enough sample to detect a change of 1% with a power 0.8 and a significance of 0.05. What is the value of beta (P)? 0.8 O O 0.2 O 0.05 O 0.95
(1 point) The ubiquitous 12oz aluminum cans used to distribute drinks in this country have a diameter of approximately 2.75 inches and a height of 5.0 inches. Estimate the amount of aluminum that could be saved if the cans were designed with the ratio d/h=1d/h=1, while having the same volume as the standard 12oz can. A can manufacturer located in Oklahoma City produces aluminum cans for one major cola company. The distribution area for these cans includes about 13% of...
Question 4 A ball with a diameter of your last digit of your University ID+1) cm leaves a girl's hand with an upward velocity of 6 meters per second. What is the maximum height of the ball above the girl's hand? neglect air resistance Not yet answered Marked out of 2.00 Flag question Select one O a 6,4M Ob. 1.8 M O C70M d. 4.5 M e. 52 M 10 9 12 M 130M Last digit : 7
Question 8 (1 point) A 6.0 nC charge is 8.0 cm away from a -9.0 nC charge. What is the force of attraction between them? 32 micro N 76 micro N 64 micro N 096 micro N 1.0x10^2 micro N
Question 5 1 point 25 cm What net force does the 8.5 ?C feel, from the other two charges? 15 cm 8.5 uC 21.5 N 22.6 N 27.0 N 15.7 N
Question 25 (1 point) A large storage tank, opened at the top, and filled with water, develops a small hole in its side at a point 15.0 m below the water level. If the rate of flow from the leak is 2.25 x 10-3 m3/min, determine (a) the speed at which water leaves the hole and (b) the diameter of the hole. O (a) 17.2 m/s; (b) 0.167 cm (a) 15.2 m/s; (b) 0.167 cm (a) 12.2 m/s; (b) 0.167...
Question 19 (1 point) v Saved The of a process is the actual output of the process as a percentage of its design capacity. Note: Fill in the blank with one of the following choices. O Capability O Capacity Efficiency O Utilization Question 20 (1 point) The Big Steel Box (BSB) produces industrial-grade shipping boxes for the local and international markets. Their factory is designed to produce at most 1200 boxes per week. However, due to regularly scheduled preventive maintenance,...
Problem 2-For a rectangular metallic waveguide of width b-2 cm and height a-3 cm, calculate the following. (a) What are the supported mode(s) at 6 GHz? Calculate phase velocity and (b) What are the supported mode(s) at 8 GHz? Calculate phase velocity and (c) Plot the group velocity dispersion parameter β2 (-d+p) for the lowest order (d) Consider the lowest order mode supported in the rectangular waveguid<e group velocity of those mode(s) at 6GHz. group velocity of those mode(s) at...