Q1/ To Design 20 – bit BCD adder can using O None of them 5 (4-bit binary adder) , 2 F.A and 10 Н.А 5 (4-bit binary adder) , 10 F.A and 2 Н.А 2 (8-bit binary adder), 1 (4-bit binary adder),10 F.A and 5H.A 3(8-bit binary adder) , 6 F.A and 8 Н.А O

Fill in the blanks with the correct choice to complete the sen 1- He always .......... about trivial things. A. Lies B. Lied C. Lying 2- I hope everything is........ Fine tomorrow. A. Will be B. Going to be C. Being 3- She was walking alone When the child............ to cry. A. Begin B. Began C. begun

hi.. question as per attached

Refer to the National Electrical Code® or the working drawings when necessary. Where applicable, responses should be written in complete sentences. For problems 1 and 2, six luminaires, similar to Style E used in the Commercial Building, are to be installed in a room that is 12 ft x 18 ft (~3.7 m x ~5.5 m) with a 9 ft (2.8 m) floor-to-ceiling height. The spacing ratio for the luminaire is 1:0. 1. The maximum distance that the luminaires can be separated and achieve uniform illuminance is ft ( m). For problems 2-5, two luminaires, 8 ft (2.5 m) and 4 ft (1.2 m) in length with dimensions as shown in Figure 15-7, are to be installed in tandem (end to end). The end of the long luminaire is to be 2 ft (600 mm) from the wall. 2. The center of the outlet box should be roughed in at ft ( m) from the wall. 3. The first support should be installed at the wall. ft ( m) from 4. The second support should be installed at from the wall. ft ( m) 5. The final support should be installed at the wall. ft…