Engineering, 05.07.2020 14:01 mlgrant6121
The following program creates square wave pulses on PB0. What is the duty cycle?ORG $8000LDS #$4000 LDAA #$FFSTAA DDRBBACK BSET PORTB,%00000001JSR DELAYJSR DELAYBCLR PORTB,%00000001JSR DELAYBRA BACKa. 75%b. 66%c. 50%d. 25%
Answers: 2
Engineering, 04.07.2019 18:20, cristykianpour
Describe one experiment in which the glass transition temperature and melting temperature of a totally amorphous thermoplastic material can be determined. show the relevant experimental results in a diagram which should be properly annotated with the two temperatures clearly marked. what is likely to happen to the curve in the diagram if the amorphous polymer is replaced by a thermosetting type?
Answers: 2
Engineering, 04.07.2019 19:10, jennymares
Abarometer contains mercury with a density of 13600 kg/m3. atmospheric conditions are 95.8 kpa and 20 °c at 20 °c, the vapor pressure of the mercury is 0.000173 kpa. the column of mercury will rise to a height of most nearly. select one: a)- 0.38 m b)- 0.82 m c)- 0.48 m d)- 0.72 m
Answers: 1
Engineering, 04.07.2019 19:10, jrcspiderman2003
Asteel wire of 2 mm diameter is fixed between two points located 2 m apart. the tensile force in the wire is 250n, if its density of steel is given by 7830 kg/m3 the fundamental frequency of vibration hz? ?
Answers: 3
The following program creates square wave pulses on PB0. What is the duty cycle?ORG $8000LDS #$4000...
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