Civil Engineering - Applied Mechanics

36.
The vertical reaction at the support A of the structure shown in below figure, is
1 t
2 t
3 t
2.5 t.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

37.
Pick up the correct statement from the following :
Nature plays an important role in the launch of a satellite
The earth's gravity reduces the speed of a satellite by 32 km per second
The gravitational force relents as the satellite climbs higher
The gravitational intensity declines with height
All the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

38.
If the radius of the earth is 600 km the height of a mountain above sea level at the top of which a beat seconds pendulum at sea level, looses 27 seconds a day, is
500 metres
1000 metres
1500 metres
2000 metres
25000 metres.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

39.
The total time of collision and restitution of two bodies, is called
time of collision
period of collision
period of impact
all the above.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

40.
The length of a Second's pendulum, is
99.0 cm
99.4 cm
100 cm
101 cm
101.10 cm.
Answer: Option
Explanation:
No answer description is available. Let's discuss.