Mattrab Mock Test - Plus Two - 2022

The force F is given by F = ACos Bx + SinDt when t is time and x is the displacement of
D/B is:

A force has a magnitude of 20N. It's one rectangular component is 12N. The other
rectangular component must be:

The existence of a positively charged nucleus in an atom was first suggested by the
experiment of: 

A unitless physical quantity:

 A body is thrown vertically upward. The distance moved by a body in the last second of
its ascending motion is: 

If the applied force is zero then: 

Viscosity is exhibited by: 

Which of the following is not the property of ultrasound? 

People in desert prefer to wear very loose cloth of colour:

The internal energy of an ideal gas depends on: 

A metal sheet has a circular hole in it and is heated. The diameter of the hole: 

By opening the door of the refrigerator which is inside the room, the temperature of the room:

The ratio of the electrostatic force between two electrons to the gravitational force
between them is of the order:

A bomb explodes on the moon, its sound is heard on earth: 

Which of the following is the closest to a black body?

Bauxite is an ore of: 

Caro's acid is: 

The freezing mixture is: 

Rusting of iron is: 

An alkane forms isomer, if the number of carbon atoms is at least:

The aq. solution of NaCN is: 

 The oxidization number of C in H₂C₂O₄ is:

 Basicity of HNO3 is:

 The measurement of pressure of dry gas collected over water is based upon:

The gas which is collected in a gas jar by upward displacement of air is: 

A gas x does not burn in the air and has no effect on moist litmus paper. What could
be x?

Coke is a: 

Which element is known as the king of metals? 

The mass of 1 atom of uranium is 238 amu. Its actual mass is:

The maximum number of electrons in the f-subshell is:

An example of autonomic nervous system is: 

Mammals can regenerate: 

The total number of autosomes in a fertilized egg of human beings:

 Amoeba exhibits no:

Which one is a protozoan disease?

Which one is an oviparous animal? 

Part of the brain responsible for hearing is:

Site of gaseous exchange in the lungs are: 

Vitamin that destroys on heating is:

Substrate for amylase is:

 During break 125 students went to the canteen to purchase coke and ice cream. If 80
students purchased coke and 57 purchased ice cream, find the number of students who
purchased both.

If n(U) = 360, n(A) = 240, n(B) = 160, find the maximum value of n(AUB) and
minimum value of n(A∩B).

The domain of function is defined by  is:

If f:R→R be defined by y= f(x) = 2x-3, x∈R, find f^-1. 

 Evaluate: 

 Evaluate:  

 Derivative of tanx:

 Derivative of cosecx is:

∫ 3sin5x dx = …… 

 35 identical circular plates, each of thickness 0.4cm and diameter 14cms are placed
one above another to form a right circular cylinder. Find the total surface area of
the cylinder so formed.

 An iron pipe is 140cm long. If its internal diameter is 5cm and the thickness of the
iron is 1cm, find the volume of iron in the pipe

If A and B are 3 symmetric matrix of same order then (AB-BA) is:

If w is complex cube root of unity, then (1+w-w²)³ - (1-w+w²)³=…………… 

If x=3+2i and y=3-2i then x²+xy+y² =……. 

If sec^-1x = cosec^-1yh then 

If cotx+coty=2 and 2sinx siny=1, find x and y

If (a,0), (0,b) and (1,1) are collinear then 

The length of the perpendicular drawn from origin upon the line joining the points (a,b)
and (b, a) is: 

Find the value of k so that 2x²+7x-3y²-4x-7y+k=0 may represent a pair of straight
lines.

Find x if log₂(x²-1) =log₂8

The locus of point of intersection of lines xcosα+ysinα=a and xsinα-ycosα

Determine the center and radius of the circle through points (1, 3), (2, -1), and (-1, 1).

The nth term of AP is (2n-1), then the sum up to n terms is….

If 9th term of AP is equal to zero, then 29th term of AP is twice the term……

Three balls are drawn successively from a box containing 6 red balls, 4 white balls
and 5 blue balls, then the probability that they are all red if each ball is not replaced
is:

The chance that A can solve a certain problem is 1/4, the chance that B can solve it
is 2/3, then the chance that the problem will be solved if they both try is:

The school is old. It…over 100 years ago.

She asked Sita…..a film with her. 

Had they arrived at the station earlier, they…the first bus.

She'd better stop talking…..? 

Don't…….on the dirty floor. 

……should go now.

He…………..play the guitar but now he does not. 

The masculine gender of the word 'Ewe' is……. 

The synonym of the word 'diligent' is…..

I …………this novel before you leave.

Neither she nor you………..exam.

We enjoyed……….dinner we had yesterday.

 It is………..unique temple of Kathmandu. 

 That boy………books in his bag. 

 What ……..yesterday?

 We should fight…….poverty. 

He is jealous…..his brother's good fortune.

I don't know……….Fewa Lake is located.

She is the widow…………..husband is dead.

 People like………..in a big city.