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Time, distance and speed (Part-4) (in Hindi)
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In this lesson, Deepak has solved some previous year gate questions based on average speed concept.

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

Unacademy user
nice sir. you explained it very simply. anyone could get it.
Rj Jai
2 years ago
Thank you.
  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 Rate and Review . Comment and share Interests - Cricket, Squash, Sudoku, Cyeling You can follow me at htps:/unacademy.com/userdeepakspoonia3i


  3. Course Wame Course Link 1. (HIndi) Probability And Distribution: GATE (ME) https://unacademy.com/course/hin di-probability-gate-me/4ISR2Cz9 (Hindi Matrix For GATE/ESE https:/lunacademy.com course/hin di-matrix-for-gate-and- ese/BJMZWRR1 3. (HIndi) Analog Communication System https://unacademy.com/course/hin di-analog-communication- system/QFQ40X3W 4. (Hlndi) Zener Diode and its Applications for GATE Examination https:l/unacademy.com/course/hin di-zener-diode-and-its- applications/BANMWLNO


  4. Course Name Course Link 5. (HIndi) Bipolar Junction Transistor (BJT) Basics and its Operations for GATE (ECE) https://unacademy.com/course/hindi -bipolar-junction-transistor-basics- and-its-operations-for-gate- examination/SXF6N3TF 6. (HIndi) Bipolar Junction Transistor Configurations: GATE (ECE) https:llunacademy.com/course/hindi -bipolar-junction-transistor-bjt- configurations/ZOMHU5IX 7. (HIndi) BJT Biasing for GATE Aspirants https://unacademy.com/course/hindi -bjt-biasing-for-gate- aspirants/MSNPC3NH 8. (HIndi) BJT as an Amplifier for GATE https://unacademy.com/course/hindi bjt-as-an-amplifier-gate- ece/FZMMZH85 4


  5. Course Name Course Link 9. (HIndi) Small Signal Analysis of BJT https://unacademy.com/course/hi ndi-small-signal-analysis-of- bjt/4W691NB6 10. (HIndi) Approximate Analysis https://unacademy.com/course/hi of H Parameter Model for BJT ndi-approximate-analysis-of-h- parameter-model-for-bjt-gate- ece/MOVMMQXP 11. (HIndi) Pi-model Of BJT For GATE https://unacademy.com/course/hi ndi-pi-model-of-bjt/ZEIJKXJY 12. (HIndi) Frequency response of BJT amplifier https:/lunacademy.com/course/hi ndi-frequency-response-of-bjt- amplifier-gate-ece/zDUPAS2H


  6. Course Name Course Link 13. (Hindi) Noise in Analog Communication for GATE and ESE https://unacademy.com/course/hi ndi-noise-in-analog- communication-for-gate-and-ese- 169/ODZWSOUC 14. (Hindi) Network Analysis and Synthesis for GATE (ECE) https://unacademy.com/lesson/co urse-overview.In- hindi/HN8T204B/?source-Course 15. (Hindi) Part-1 Reasoning and Aptitude: GATE https://unacademy.com/lesson/co urse-overview-in-hindil3IRVPOWO 16. (Hindi) Part 2: Reasoning and Aptitude for GATE https://unacademy.com/lesson/co urse-overview-in-hindi/995RFRSA


  7. Course Name Course Link 17. (Hindi) Part 3: Reasoning and Aptitude for GATE https://unacademy.com/lesson/co urse-overview.in- hindi/TEAJ4C4G/?source=Course 17. (Hindi) Part 4: Reasoning and https:/lunacademy.com/lesson/co Aptitude for GATE urse-overview-in-hindi/IPD9K4IP 7


  8. Time, Distance & Speed A train that is 280 metres long, travelling at a uniform speed, crosses a platform in 60 seconds and passes a man standing on the platform in 20 seconds. What is the length of the platform in metres?


  9. Trzun


  10. m in 20 see On pases a na


  11. Time, Distance & Speed It takes 1Os and 15s, respectively, for two trains travelling at different constant speeds to completely pass a telegraph post. The length of the first train is 120 m and that of the second train is 150 m. The magnitude of the difference in the speeds of the two trains (in m/s) is (a) 2.0 (c) 12.0 (b) 10.0 (d) 22.0


  12. Time, Distance & Speed Fatima starts from point P, goes North for 3 km and then East for 4 km to reach point Q She then turns to face point P and goes 15 km in that direction. She then goes North for 6 km. How far is she from point P and in which direction should she go to reach point P? (a) 8 km, East (c) 6 km, East (b) 12 km, North (d) 10 km, North


  13. THANKS! Any questions? Rate, review and recommend You can follow me at- https://unacademy.com/user/dee pakspoonia31 10