Bissoy.com
Doctors Medicines MCQs Q&A

What is the maximum vertical distance where a "No guy insulator' shall be located from the ground?

What is the maximum vertical distance where a "No guy insulator' shall be located from the ground? Correct Answer 3.5 meter

Concept of Ground Clearance:

  • The ground clearance is the distance between ground level and the bottom of any insulator in an outdoor substation.
  • The minimum vertical distance from the bottom of the insulator to the ground shall be 2.5 meters.
  • However, in cases, where the vehicles and cranes are allowed inside a substation, the ground clearance for the equipment falling on both sides of the road is to be enhanced as the vehicles and crane's height is generally 3.5 meters.
  • Hence, the maximum clearance from the ground shall be 3.5 meters.

Related Questions

Each question presents a situation and asks you to make a judgement regarding that particular circumstance. Choose an answer based on given information. After Tsunami, Kiran gave an ad for missing husband on the news channel. She gave description of her husband as a tall, grey hair guy, who is in his early 50’s. His eyes are blue and skin tone is brown. Four people who somehow matched the description gathered to meet Kiran. 1. Rohan is a tall, brown guy in his mid-40’s. He has black hair and has black eyes. 2. Gaurav is small, white guy in his late 50’s. He has grey hair and blue eyes. 3. Samay is tall, brown guy in his early 50’s. He has grey hair and blue eyes. 4. Kartik is 5’5’’, brown guys in his early 40’s. He has black hair and brown eyes. Who among the following would be most likely the husband of Kiran?
Four friends born between (1991 – 99) meets at 2020. The ratio of sum of age of two oldest guys: Sum of age two youngest guys is 9 ∶ 8. Again when they meet at 2030, the ratio of (sum age of youngest + oldest) and (sum of ages of other two) is 1 ∶ 1. What is the sum of the age of the third youngest guy and second youngest guy in the year 2020? (in years)
The question given below consists of a statement, followed by three arguments numbered I, II and III. You have to decide which of the arguments is/are ‘strong’ arguments and which is/are ‘weak’ arguments and accordingly choose your answer from the alternatives given below each question. Statement: As a trade war looms, one of Chinese President Xi Jinping’s biggest weapons could be boycotts of American brands by his country’s legion of consumers. But Xi would also be risking collateral damage at home, The China operations of all-American brands ranging from Coca-Cola Co. and McDonald’s Corp. to Walt Disney Co. are co-owned by state-backed Chinese firms.  Which among the following arguments support the above statement in the best possible manner? Arguments: I. One of Coke’s main China partners is government-backed COFCO Corp., Shanghai Disneyland is part owned by a local consortium, and McDonald’s franchisee in the country is controlled by state-backed conglomerate Citic Ltd. and private-equity firm Citic Capital Holdings.  II. Even when Chinese companies don’t have direct ownership links with U.S. brands, boycotts or other non-tariff retaliation would hit the local partners of those American companies. III. The number of big clean wins in terms of striking against the other guy (American brands) - without accidentally punching your own guy (Chinese firms) in the face - is extremely large.
Pointing a photo, a guy said,” He is the only brother of my brother in law’s mother’s son in law”. How is the guy related to the one in the photo?
A boy Ajay said,” the guy playing cricket is the eldest son of only daughter of my father’s mother in law”. How is Ajay and the guy related?
Pointing to a guy, he said,” You are the only niece of his dad’s only sister”. How am I related to the guy?
Pointing a picture, a guy said,” He is the only son of my wife’s son in law”. How is the guy related to the one in the picture?
Consider the below statements and choose the most appropriate. (i) Guy wire is galvanised. (ii) Guy wire should possess high conductivity. (iii) At installation it makes an angle of 40-60 degrees with earth.
Mohan traveled five cities (A, B, C, D and E) starting from home by a car which has a mileage such that the car can travel 10 km in 1 liter petrol. Distance between city A and B is twice the distance between home to city A. Distance between city B and C is thrice the distance between home to city A. Distance between city C and D is 100. Distance between city D and E is 1.5 times than the distance between B and C. Average distance traveled by Mohan was 41 km between five cities. Find how much petrol was needed by Mohan to travel from city B to D.
Consider a three-phase. 50 Hz, 11 kV distribution system, Each of the conductors is suspended by an insulator string having two identical porcelain insulators. The self-capacitance of the insulator is 5 times the shunt capacitance between the link and the ground, as shown in the figure. The voltage across the two insulators are