Time Left - 20:00 mins

AFCAT-EKT EC: Mock Test 4

Attempt now to get your rank among 508 students!

Question 1

The lower 24m portion of a 50m tall tower is painted green and the remaining portion red. What is the distance of a point on the ground from the base of the tower where the two different portions of the tower subtend equal angles?

Question 2

then

is equal to:

Question 3

sin x, 1,cos 2x are in GP then general solution for x is,

Question 4

A triangle with vertices (4, 0), (-1, -1), (3, 5) is:

Question 5

The intercept on the line y = x by the circle

is AB. Equation of the circle on AB as a diameter is

Question 6

Find the value of

Question 7

What is the reason behind the spherical shape of raindrops?

Question 8

Atmoshperic pressure is measured with a_______.

Question 9

A person climbing a hill bends forward in order to

Question 10

A thermostat is a device for

Question 11

Conservation of energy means that

Question 12

Which layer of the atmosphere reflects the radio waves back to the earth?

Question 13

Which term is not associated with sound wave?

Question 14

In the gold-leaf electroscope, When the electrode is charged by induction or by contact, the leaves acquire similar electric charges and repel each other due to which force?

Question 15

A moving coil galvanometer can be used as a voltmeter by inserting a _______ in series with the instrument.

Question 16

In microwave system, waveguides have the advantages of

Question 17

A ±1 count error occurs in digital frequency meter due to

Question 18

Five students all of different heights are to be arranged in a row in the order of their height. Find the number of possible arrangements.

Question 19

The sum of 3 consecutive terms of an A.P. is 33. The sum of their squares is 413.Find the largest term.

Question 20

The fifth term of a GP is 2, then the product of its 9 terms is:

508 attempts
5 upvotes
12 comments

Tags :

ESE & GATE EC General

Feb 7ESE & GATE EC