Ust Interview Questions, Process, and Tips

C

V is sitting opposite to s

heat loss from a surface can be reduced by polishing the surface coz polished surface is bad radiator and bad absorber of heat

55 + 70 = 125
125/14hrs = 60 mph
14 hours

Let length of tunnel is x meter
Distance = 800+x meter
Time = 1 minute = 60 seconds

Speed = 78 km/hr = 78*5/18 m/s = 65/3 m/s

Distance = Speed*Time
=>800+x=653∗60=>800+x=20∗65=1300=>x=1300−800=500

A. 4

3*2-1=5
5*2-2=8
8*2-3=13
13*2-4=22
22*2-5=39
39*2-6=72
so series is 3,5,8,13,22,39,72
24 should be replaced by 22
24 is wrong…….

p=5/6+5/16-5/6
both 5/6’s get cancelled.
so, p=5/16
p=0.3125, therefore (p-1)3 value is (0.3125-1)3= -0.6875*3
=-2.0625.

The last number should be 0.
and the rest of the number to be divisible by 8. The x should be 6

So, sum is 6.

5/9