cExams.net
Test # 8


1.
If a 200 m long train crosses a platform of the same length as that of the train in 20 seconds, then the speed of the train is :

Login/Register to access massive collection of FREE questions and answers.
Login/Register

iQ Quiz
Quiz Index
1450 questions in 145 tests. Each test contains 10 questions.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145

Idiom of the Day

wait on (someone)
to serve someone in a store or restaurant
We waited a long time but finally the waitress came to wait on us.
  • Propose Day
  • Cartoons Characters That You Wish Were Real
  • Hair Accessories For Girls
  • The Most Difficult Languages To Learn In The World
  • Rules to play Paragliding
  • Mehandi Designs For Hands

  • Technologically Advanced Wrist Watches

    HM4 Thunderbolt

    This piece of technology is made by MB&F, watchmakers reputed for their unique design. The 311 component aviation inspired watch is based around the complex HM4 engine and has dual dials. One displays time and the other one shows how much power is left in the timepiece. While it is made out of Grade 5 Titanium and sapphire body, every line and curve is a poetic harmony. The three dimensional Horological Engine used in this piece art is a marvelous creation by MB&F. It comes with a manual winding, with two mainspring barrels in parallel which reserves the power for 72 hours. The balance frequency of this watch is 21,600bph/3Hz. Not only that, this high tech watch also consists of 50 jewels inside.


    Chourishi Systems