Questions

Qualm means feeling confused, uneasiness, very doubtful and being in worry.

Hence, among the given options, Qualm is the opposite of Confidence.

We have 12 months.

In every month we get 28 or more days. 

So that implies we get 28 days in each and every month.

7th may is considered as world's Asthma day .This worked with the theme of "you can controll your asthma"

Dinabandu Mohapatra for - Bank of India

Usha Ananthasubramanian  for - Allahabad Bank

R A Sankara Narayan for - Vijaya Bank

The stability triangle is used to describe the movement of center of gravity of a load vehicle like trucks. If the load is not balanced then it moves and may tip over it.

If you were to raise a lift truck up and look at its underside, you would see that the support points for the truck are located at points A, B, and C. The triangle formed between points A, B, and C is called the Stability Triangle. The lift truck will not tip over as long as the center of gravity remains inside the triangle.

The center of gravity is the point within a lift truck where there is equal weight all around it.

26th April; Theme for the year 2017: "Innovation – Improving Lives".

Among the given options, mud is not an aerosol.

An aerosol is a suspension of fine solid particles or liquid droplets, in the air or another gas. Aerosols can be natural or anthropogenic. Examples of natural aerosols are fog, dust, forest exudates and geyser steam. Examples of anthropogenic aerosols are haze, particulate air pollutants, and smoke.