AAI JE ATC Mock Test – 3

Who emerged as the winner of 11th Hero MTB Himalaya 2015 ?

The capillary action phenomenon of water climbing up a narrow tube dipped in water is due to :

The International Day of the Girl Child is observed on which of the following days ?

The average age of 10 students is 15 years. When 5 new students joined, the average age rose by one year. The average age in years of the new students is :

If 5472=18, 6342=15 and 7584=24, then 9236 = ?

Keshav is travelling by car at the rate of 40 km/h. After 80 km he rests for 20 minutes. How long will he take to cover a distance of 240 km :

Out of the four alternatives choose the one which best expresses the meaning of the given word.

Sanguine

Find the correctly spelt word.

Find the correctly spelt word.

Choose the word opposite in meaning to the given word.

Mushroom

While measuring the diameter of a wire by screw gauge, three readings were taken are 1.002 cm, 1.004 cm and 1.006 cm.The absolute error in the third reading is :

A man walks 4 km due west, 500 m due south finally 750 m in south west direction. The distance and magnitude of displacement travelled by the man are :

Two intersecting straight lines moves parallel to themselves with speeds 3 m/s and 4 m/s respectively. The speed of the point of intersection of the lines, if the angle between them is 90° will be :

Choose the correct option or options :

A particle is acted upon by a force of constant magnitude which is always perpendicular to the velocity of the particle. The motion of the particle takes place in a plane. It follows that :

If ω is a complex cube root of unity and (1+ω)^7=A+Bω, A and B are respectively equal to :

The coefficient of x in the quadratic equation ax^2+bx+c=0 was wrongly taken as 17 in place of 13 and its roots were found to be (-2 ) and (-15). The actual roots of the equation are :

The interior angles of a polygon are in A.P. the smallest angle is 120° and the common difference is 5°. Then, the number of sides of polygon, is :

The number of ways in which 7 persons can be seated at a round table if two particular persons are not to sit together, is :

The largest term in the expansion of (2+3x)^25 where x=2 is its :