NOT gate gives outputof 1 if door openAClosed =1OR gate gives output of 1 if doorvopen or greenhouse coldMagnetic switch ondoorOpen -0NOTNOTDBAND gate gives output of 1 ifTemperatureOREsystem is switched on andHot-1sensoroutput of OR gate is 1Cold= 0NOT gate gives output of 1if greenhouse coldGOn =1Main systemWarning lightswitchOff = 0ANDANDFig B5Use the figure to answer the flowing questions:i.Verify using truth table the conditions that may trigger a warning light.Develop a Boolean expression for the system in fig B511.

Answered: NOT gate gives output A of 1 if door…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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A battery with Ɛ = 3.00 V and no internal resistance supplies current to the circuit shown in the figure below. When the double-throw switch S is open as shown in the figure, the current in the battery is 1.09 mA. When the switch is closed in position a, the current in the battery is 1.22 mA. When the switch is closed in position b, the current in the battery is 2.02 mA. Find the following resistances. R SR, R2 S (a) R, (b) R2 | kΩ (c) R3 Need Help? Read It
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5=1 +15 1s=5-1=4 A 13 5 Ohm 2 + 20 V 10 Ohm 10 Ohm Fig.5
Write the truth table for this logic circuit
The operation of the fuel pump for an automobile depends on the reciprocating action of the rocker arm ABC, which is pinned at B and is spring loaded at A and D. The smooth cam C is in the position shown. The vertical force acting on the rocker arm at A is F₁60 N, and at C it is Fo 155 N (Eigure 1) Figure 50 mm Figure 10 mm 50 mm The operation of the fuel pump for an automobile depends on the reciprocating action of the rocker arm ABC, which is pinned at B and is spring loaded at A and D. The smooth cam C is in the position shown. The vertical force acting on the rocker arm at A is F =60 N. and at C it is Fe=155 N. (Figure 1) 20 mm- 10 mm 1 of 1 mm. 1 of 1 Part A Z Determine the and y components of the reaction force on the rocker arm ABC at the pin for equilib Express your answers using three significant figures separated by a comma. 195] ΑΣΦ | 11 | voc | B₁, B,= Submit Part B Part B Fo Submit Request Answer Determine the magnitude of the force along the spring DF for equilibrium.…
Discussion 1. Comment about the obtained results? 2. Explain the function of the variable resistor R used in the circuit. 3. What is the potentiometer represents? Did you use it in the experiment? 4. A discussion of the techniques for measuring the meter internal resistance for meter. 5. In Fig. 1, measure the current pass through the 25K2 series resistance and the voltage different the shunt resistance with 50K, 60K, 70K. 80K, 90K, and 100K.
please solve it all by using matlab showing the code
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The following logic circuit is equal to y O AND gate O NAND gate O XOR gate O OR gate Click Save and Submit to save and submit. Click Save All Answers to save all answers.
6-22 A sequential circuit has three flip-flops, A, B, C; one input, x; and one output, y. The sta diagram is shown in Fig. P6-22. The circuit is to be designed by treating the unused stat as don't-care conditions. The final circuit must be analyzed to ensure that it is sel correcting. (a) Use D flip-flops in the design. (b) Use JK flip-flops in the design. 0/0 001 0/0 1/1 1/0 100 011 1/1 0/0 0/0 1/1 0/0, 010 1/1, 000 FIGURE P6-22
A) Fig. B5 is logic circuit for a warning system for a greenhouse. Once the gardener or caretaker has switched the system on, he wants to be warned by the following conditions: i. if the greenhouse gets too cold or if someone has opened the door. ii. NOT gate gives output /of 1 if door open A dosed =1 Magnetic switch on door OR gate gives output of 1 if door vopen or greenhouse cold Open -0 NOT D NÖT B AND gate gives output of 1 if Temperature OR E system is switched on and Hot-1 output of OR gate is 1 F sensor Cold= 0 NOT gate gives output of 1 if greenhouse cold G On =1 Main system Warning light switch Off = 0 AND AND

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