Engineering, 06.05.2020 01:44 kels7618
Suppose you have a binary, 16-bit, normalized floating-point number system, with 1 bit for the sign, 5 bits for the exponent, and the remaining 10 bits for the fraction. Since there are 5 bits for the exponent, there are 32 possible values, making the range -15 to 16, therefore the bias is 15. As always, the lowest exponent, -15 (stored as all zeroes) is reserved for representing zero and denormalized numbers, so the lowest normalized exponent is -14 (which is also the effective exponent for denormalized numbers). The largest exponent, 16 (stored as all ones), is reserved for NaNs and infinities, so the largest normalized exponent is 15. Answer the following questions about the number system above. (4 points each) 2. What is the precision, p? a) b) What is the spacing between floating-point numbers in the range [4,8]? c) How would the number 6.5 be represented in this number system? d) What number is represented by the following 16 bits in this number system. 1100110110100000
Answers: 3
Engineering, 04.07.2019 18:10, niicoleassssssf
Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86
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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
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Engineering, 04.07.2019 18:10, krystabrewer3
What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information
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Suppose you have a binary, 16-bit, normalized floating-point number system, with 1 bit for the sign,...
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