Ques:- The speed of a car is 90 km in the first hour and 60 km in the second hour. What is the average speed of the car?
Ques:- How many seconds will a 500 m long train take to cross a man walking with a speed of 3 km/hr in the direction of the moving train if the speed of the train is 63 km/hr?
Recent Answer : Added by Bhoomi Patel On 2021-08-19 17:24:21:
speed of the train respect to man
= (63 – 3) km/hr
= 60 km/hr
= 60 * 1000 / 3600 m/sec
= 50/3 m/sec
time
= distance/speed
= 500 * 3/ 50
= 30 sec
Ques:- Current salary and expected salary
Ques:- If the probability of observing a car in 30 minutes on a highway is 0.95, what is the probability of observing a car in 10 minutes (assuming constant default probability)?
Ques:- Will you be able to work under pressure and meet deadlines?
Ques:- About me. About my job experience, Technical skills, Special skills, projects, extra activities, ambition, etc
Ques:- Will you work there?
Ques:- What were your expectations for the job and to what extent were they met?
Ques:- 9 men and 12 boys finish a job in 12 days, 12 men and 12 boys finish it in 10 days. 10 men and 10 boys shall finish it in how many days?
Recent Answer : Added by MyDotcollection On 2022-03-09 16:42:06:
8days
Ques:- What steps do you take to establish a rapport with others?
Ques:- Speak for five minutes about hyderabad
Ques:- What is the salary expectation ?
Ques:- Which of the following fractions is less than 1/3 (1) 22/62 (2) 15/46
Recent Answer : Added by Admin On 2020-05-17 11:59:17:
15/46
Ques:- A cylindrical container has a radius of eight inches with a height of three inches. Compute how many inches should be added to either the radius or height to give the same increase involume?
Ques:- Frank is 15 years younger then John. In 5 years John will be twice as old as Frank. How old will Frank be in four years?
Recent Answer : Added by Praveena Francis On 2021-12-17 16:08:34:
19
Ques:- Pointing to a photograph, a person tells his friend, “She is the granddaughter of the elder brother of my father.” How is the girl in the photograph related to his man?
Recent Answer : Added by N.Madhu Charan On 2022-03-09 16:35:25:
Neice
Ques:- Why am I not using a vodafone no. when I am about to join vodafone?
Ques:- About convenience?
Ques:- The sum of money at compound interest amounts to thrice itself in 3 years. In how many years will it be 9 times itself?
Ques:- Why u change company?
Ques:- Describe your work ethic.
Ques:- A certain sum of money at simple interest amounted Rs.840 in 10 years at 3% per annum, evaluate the sum?
Recent Answer : Added by CS On 2022-08-14 16:31:43:
Ques:- A boat running upstream takes 8 hours 48 minutes to cover a certain distance, while it takes 4 hours to cover the same distance running downstream. What is the ratio between the speed of the boat and speed of the water current respectively?
Ques:- There N stations on a railroad. After adding X stations on the rail route 46 additional tickets have to be printed. Find N and X
Recent Answer : Added by Rishabh Gupta On 2022-03-09 16:33:47:
Each PAIR of stations means a PAIR of tickets (A to B and B to A)
23 is a prime number with only two factors, 1 and 23
so N = 23 and X = 1
Ques:- Which is important experience or pay ?
Recent Answer : Added by Utkarsh bhardwaj On 2022-08-14 16:28:28:
I think experience because if experience brings pay. If someone having experience in any work then he/she can work easily. Although pay is important but not more then experience
Ques:- There is a room with a door (closed) and three light bulbs. Outside the room there are three switches, connected to the bulbs. You may manipulate the switches as you wish, but once you open the door you can't change them. Identify each switch with its bulb.
Recent Answer : Added by DK BOSS On 2021-07-30 16:27:15:
Turn on a switch and leave it for some ten minutes. Turn it off, turn a second one on and open the door and go into the room. The glowing bulb corresponds to second switch. The bulb that is hot corresponds to first switch, as it was turned on for ten minutes and have heated up. The cold and not-glowing bulb corresponds to the third switch
Ques:- In a flight of 600 km, an aircraft was slowed down due to bad weather. Its average speed for the trip was reduced by 200 km/hr and the time of flight increased by 30 minutes. The duration of the flight is?
Recent Answer : Added by H Chris Sparks On 2022-04-02 06:57:47:
1.5 hrs
Ques:- Could You Say Something About Yourself
Ques:- heat loss from a surface can be minimized by?
Recent Answer : Added by Namrata On 2021-07-25 09:41:13:
heat loss from a surface can be reduced by polishing the surface coz polished surface is bad radiator and bad absorber of heat
Ques:- A son and father goes for boating in river upstream . After rowing for 1 mile son notices the hat of his father falling in the river. After 5 min. he tells his father that his hat has fallen. So they turn around and are able to pick the hat at the point from where they began boating after 5 min. Find out the speed of river.
Recent Answer : Added by Admin On 2020-05-17 11:59:48:
6 miles per hour…….
actually hat fell when they were 1 mile away from starting
and total time hat takes to travel to the starting point is
10 minutes ( 5 + 5 ).so, 1 miles per 10 minutes thats why 6
miles per hour
speed of the train respect to man
= (63 – 3) km/hr
= 60 km/hr
= 60 * 1000 / 3600 m/sec
= 50/3 m/sec
time
= distance/speed
= 500 * 3/ 50
= 30 sec