Engineering, 26.11.2019 01:31, dieulynx6111
Given: a variable named incompletes that refers to a list of student ids, and a variable student_id write some code that counts the number of times the value associated with student_id appears in the list associated with incompletes and assigns this value to number_of_incompletes. you may use, if you wish, an additional variable, k. you may use only k, incompletes, student_id, and number_of_incompletes.
Answers: 3
Engineering, 04.07.2019 18:10, heidiburgos1own6c0
Fluids at rest possess no flow energy. a)- true b)- false
Answers: 3
Engineering, 04.07.2019 18:10, johnthienann58
Thermal stresses are developed in a metal when its a) initial temperature is changed b) final temperature is changed c) density is changed d) thermal deformation is prevented e) expansion is prevented f) contraction is prevented
Answers: 2
Engineering, 04.07.2019 18:10, lowkeyqueenk
Apipe with an outside diameter of 15 cm is exposed to an ambient air and surrounding temperature of -20°c. the pipe has an outer surface temperature of 65°c and an emissivity of 0.85. if the rate of heat loss from the pipe surface is 0.95 kw per meter of length, the external convective heat transfer coefficient (h) is: (a) 12.5 w/m"k (b) 18.6 w/mk (c) 23.7 w/mk (d) 27.9 w/mk (e) 33.5 w/mk
Answers: 1
Given: a variable named incompletes that refers to a list of student ids, and a variable student_id...
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