"Mechanical MCQ Question"

-

Popular posts from this blog

"ELECTRICAL QUESTION"

-
Hi any questions mail me on jawedenc@gmail.com Sign up Loading... Electrical Question : ELECTRICAL QUESTION 1. A circuit breaker is (A) power factor correcting device (B) a device to neutralize the effect of transients (C) a waveform correcting device (D) a current interrupting device. Get Answer:   D 2. The function of protective relay in a circuit breaker is (A) to each any stray voltages (B) to close the contacts when the actuating quantity reaches a certain predetermined value (C) to limit arcing current during the operation of circuit breaker (D) to provide additional safety in the operation of circuit breaker. Get Answer:   B 3. Low voltage circuit breakers have rated voltage of less than (A) 220 V (B) 400V (C) 1000 V (D) 10,000 V. C 4. The fault clearing time of a circuit breaker is usually (A) few minutes (B) few seconds (C) one second (D) few cycles of supply voltage. D 5. The medium employed for extinction of arc in air circui
Read more

"Mechanical Question"

-
Image
Sign up Loading... Thermodynamics 1. Which of the following variables controls the physical properties of a perfect gas (a) pressure (b) temperature (c) volume (d) all of the above (e) atomic mass.  Ans: d 2. Which of the following laws is applicable for the behavior of a perfect gas (a) Boyle's law (b) Charles'law (c) Gay­Lussac law (d) all of the above (e) Joule's law.  Ans: d 3. The unit of temperature in S.I. units is (a) Centigrade (b) Celsius (c) Fahrenheit (d) Kelvin (e) Rankine. Ans: d 4. The unit of mass in S.I. units is (a) kilogram (b) gram (c) tonne (d) quintal (e) newton.  Ans: a 5. The unit of time in S.I. units is (a) second (b) minute (c) hour (d) day (e) year. Ans: a 6. The unit of length in S.I. units is (a) meter (b) centimeter (c) kilometer (d) millimeter. Ans: a 7. The unit of energy in S.I. units is (a) watt (b) joule (c) joule/s (d) joule/m (e) j
Read more

"QATAR UPDA/MMUP ENGINEERS REGISTRATION PROCESS"

-
Subscribe QATAR UPDA/MMUP ENGINEERS REGISTRATION PROCESS UPDA MMUP EXAM Overall REVIEW Why UPDA EXAM? UPDA EXAM ELGIBLITY&REQUIREMENTS UPDA FAQ UPDA Stands for Urban Planning and Development Authority and it comes Under MMUP (Ministry of Municipality and Urban Planning) currently named as MME (Ministry of Municipality and Environment). What is Real Moto of UPDA /MMUP in Engineer’s Registration Process? The overall development is our primary aim To achieve progress and prosperity of our country and people In support to the statement of His Highness and to achieve this aim, His Highness the Emir, Sheikh. Hamad bin Khalifa Al Thani - May God protect him, issued the law No. (19) for the year 2005 to arrange the practice of engineering professions regarding the establishment of the Committee to accept the engineers and engineering consultancy offices, which is so important event in the serious efforts and aspirations of the State of Qatar in building a modern state that having p
Read more