Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
Venn diagram (Part-2)
107 plays

In this lesson, Deepak has solved some previously asked GATE questions on Venn diagram.

Deepak poonia
I am an electronics engineer | 3 yrs teaching experience

Unacademy user
sir please explain this question...the ratio of copper and zinc in two alloys are 3:2 and 4:3.if this two alloys were mixed in ratio1:2.find the ratio in final alloy... how to make this in short form
Sir Is the aptitude course completed???
  1. easoning an Aptitude Presented by Deepak Chaudhary

  2. About me Engineering in Electronics and Communication . Got selected in 5 PSUs Qualified GATE twice . GATE 2015-99.9 Percentile Top Educator 201? Rate and Review . Comment and share e Interests - Cricket, Squash, Sudoku , Cycling You can follow me at- https:/ deepakspoonia31 an followme,

  3. Course Wame Course Link 1. Probability And Distribution: GATE (ME) htt ps:// obability-gate-me/BTSNREI8 2. Matrix For GATE/ESE trix-for-gateese/UQX3KM3S 3. Analog Communication System https:/ alog-communication- system/MOCO2ALc 4. Zener Diode and its Applications for GATE Examination ner-diode-and-its- applications/XK95QQRK

  4. Course Name Course Link 5. Bipolar Junction Transistor (BJT) Basics and its Operations for GATE (ECE) ar-junction-transistor-basics-and-its- operations-for-gate- examination/2DO9R4LT 6. Bipolar Junction Transistor Configurations: GATE (ECE) ar-junction-transistor- configurations-gate-ece/5Q7TUOAK 7. BJT Biasing for GATE Aspirants https:/ biasing-for-gate-aspirants/92X7ILWF 8. BJT as an Amplifier for GATE as-an-amplifier/UCONHM50 4

  5. Course Name Course Link 9. Small Signal Analysis of BJT mall-signal-analysis-of- bjt/FYR8D1VL Approximate Analysis of H- https:/ Parameter Model for BUT proximate-analysis-of-h- parameter-model-for- bjt/L409AKL3 11. Pi-model Of BJT For GATE model-of-bjt/B3ZKRZ8D 12. Frequency response of BJT amplifier equency-response-of-bjt- amplifier/SA964GUI 5

  6. Course Name Course Link 13. Noise in analog communication for GATE and ESE ndi-noise-in-analog communication-for-gate-and- ese/7NLTRXYS Basic concepts of Network https:/ Analysis and Synthesis sic-concepts-of-network- analysis-and-synthesis/HD241V75 urse-overview/G3SJ9NOO 15. Part-1 Reasoning and Aptitude: GATE 16. Part-2 Reasoning and Aptitude: GATE urse-overview/333OKBEZ

  7. Course Name Course Link 17. Part-3 Reasoning and Aptitude: GATE urse-overview/VST77H4B 18. Part-4 Reasoning and Aptitude: GATE urse-overview/9OTBW3L25 19. Part-5: Reasoning and Aptitude: GATE (General Aptitude) urse- overview/IR6VOOHN/?source Cou rse 7

  8. Venn Diagram There are 16 teachers who can teach Thermodynamics (TD), 11 who can teach Electrical Sciences (ES) and 5 who can teach both TD and Engineering Mechanics (EM) There are a total of 40 teachers. 6 cannot teach any of the three subjects, .e. EM, ES or TD. 6 can teach only ES. 4 can teach all three subjects, .e. EM, ES and TD. 4 can teach ES and TD. How many can teach both ES and EM but not TD? (a) 1 (C) 3 (b) 2 (d) 4

  9. n- the five subleada 4 o nd Ha many can Rach both EEm butt TD

  10. TO ES 1 Em 12 6 ony Tonem Tonem

  11. Venn Diagram Among 150 faculty members in an institute, 55 are connected with each other through Facebook and 85 are connected through WhatsApp 30 faculty members do not have Facebook or WhatsApp accounts. The number of faculty members connected only through Facebookaccounts is (a) 35 (c) 65 (b) 45 (d) 90

  12. Venn Diagram Hajfuwa7 mmken trors.tedth vegu fut.. No. manbers nnet SS-2o