Have a query? Ask a Tutor!!

Access to best educators and exclusive paper discussions

Offsite Campus Turito Championship

Can’t find what you’re looking for?

Our tutors are from top schools around the world, and they are waiting for you 24/7, anytime, anywhere.

Homework- One to One Solutions
Understand concepts to solve better
Get your doubts solved instantly

Maths-

General

Easy

Question

Let $A equals left curly bracket A subscript 1 end subscript comma A subscript 2 end subscript comma A subscript 3 end subscript comma A subscript 4 end subscript comma A subscript 5 end subscript comma A subscript 6 end subscript right curly bracket$ be the set of six unit circles with centres $C subscript 1 end subscript comma C subscript 2 end subscript comma C subscript 3 end subscript horizontal ellipsis C subscript 6 end subscript$ arranged as shown in the diagram. The relation $R$ on A is defined by $left parenthesis A subscript i end subscript comma A subscript j end subscript right parenthesis element of R less than rightwards double arrow C subscript i end subscript C subscript j end subscript less or equal than 2 square root of 2$ then

$R$ is symmetric, transitive but not reflexive
$R$ is only transitive
$R$ is symmetric, reflexive but not transitive
$R$ is neither reflexive nor transitive but is symmetric.

The correct answer is: $R$ is symmetric, reflexive but not transitive

Related Questions to study

In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like only coffee?

In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like only coffee?

In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like only tea?

In a population of 100 persons, 40 persons like tea and 30 persons like coffee. 10 persons like both of them. How many persons like only tea?

If n(A)=10, n(B)=20,c=5 in the given Veen diagram. Find a and b.

If n(A)=10, n(B)=20,c=5 in the given Veen diagram. Find a and b.

parallel

Which of the following statement is correct?

Which of the following statement is correct?

How to define Wavy Curve Method f(x)?

How to define Wavy Curve Method f(x)?

Two metal cubes $A$ and $B$ of same size are arranged as shown in the figure. The extreme ends of the combination are maintained at the indicated temperatures. The arrangement is thermally insulated. The coefficients of thermal conductivity of $A$ and $B$ are $300 W divided by m ℃$ and $200 W divided by m ℃$ , respectively. After steady state is reached, the temperature of the interface will be

Two metal cubes $A$ and $B$ of same size are arranged as shown in the figure. The extreme ends of the combination are maintained at the indicated temperatures. The arrangement is thermally insulated. The coefficients of thermal conductivity of $A$ and $B$ are $300 W divided by m ℃$ and $200 W divided by m ℃$ , respectively. After steady state is reached, the temperature of the interface will be

physics-General

parallel

The coefficient of thermal conductivity of copper is 9 times that of steel. In the composite cylindrical bar shown in the figure, what will be the temperature at the junction of copper and steel?

The coefficient of thermal conductivity of copper is 9 times that of steel. In the composite cylindrical bar shown in the figure, what will be the temperature at the junction of copper and steel?

physics-General

A student takes $50 g m$ wax (specific heat $equals 0.6 blank k c a l divided by k g ℃$ ) and heats it till it boils. The graph between temperature and time is as follows. Heat supplied to the wax per minute and boiling point are respectively

A student takes $50 g m$ wax (specific heat $equals 0.6 blank k c a l divided by k g ℃$ ) and heats it till it boils. The graph between temperature and time is as follows. Heat supplied to the wax per minute and boiling point are respectively

physics-General

A composite metal bar of uniform section is made up of length $25 blank c m$ of copper, $10 blank c m$ of nickel and $15 blank c m$ of aluminium. Each part being in perfect thermal contact with the adjoining part. The copper end of the composite rod is maintained at $100 ℃$ and the aluminium end at $0 ℃$ . The whole rod is covered with belt so that no heat loss occurs at the sides. If $K subscript C u end subscript equals 2 K subscript A l end subscript$ and $K subscript A l end subscript equals 3 K subscript N i end subscript$ , then what will be the temperatures of $C u minus N i$ and $N i minus A l$ junctions respectively

A composite metal bar of uniform section is made up of length $25 blank c m$ of copper, $10 blank c m$ of nickel and $15 blank c m$ of aluminium. Each part being in perfect thermal contact with the adjoining part. The copper end of the composite rod is maintained at $100 ℃$ and the aluminium end at $0 ℃$ . The whole rod is covered with belt so that no heat loss occurs at the sides. If $K subscript C u end subscript equals 2 K subscript A l end subscript$ and $K subscript A l end subscript equals 3 K subscript N i end subscript$ , then what will be the temperatures of $C u minus N i$ and $N i minus A l$ junctions respectively

physics-General

parallel

The plots of intensity of radiation $v e r s u s blank$ wavelength of three black bodies at temperatures $T subscript 1 end subscript comma blank T subscript 2 end subscript a n d T subscript 3 end subscript$ are shown. Then,

The plots of intensity of radiation $v e r s u s blank$ wavelength of three black bodies at temperatures $T subscript 1 end subscript comma blank T subscript 2 end subscript a n d T subscript 3 end subscript$ are shown. Then,

physics-General

Consider the system of linear equations: $x subscript 1 end subscript plus 2 x subscript 2 end subscript plus x subscript 3 end subscript equals 3 semicolon 2 x subscript 1 end subscript plus 3 x subscript 2 end subscript plus x subscript 3 end subscript equals 3$ , $x subscript 1 end subscript plus 5 x subscript 2 end subscript plus 2 x subscript 3 end subscript equals 1$ The system has

Consider the system of linear equations: $x subscript 1 end subscript plus 2 x subscript 2 end subscript plus x subscript 3 end subscript equals 3 semicolon 2 x subscript 1 end subscript plus 3 x subscript 2 end subscript plus x subscript 3 end subscript equals 3$ , $x subscript 1 end subscript plus 5 x subscript 2 end subscript plus 2 x subscript 3 end subscript equals 1$ The system has

If the system of equations $x plus y plus z equals 6 comma$ $x plus 2 y plus lambda z equals 0 comma$ $x plus 2 y plus 3 z equals 10$ has no solution, then $Error converting from MathML to accessible text.$

If the system of equations $x plus y plus z equals 6 comma$ $x plus 2 y plus lambda z equals 0 comma$ $x plus 2 y plus 3 z equals 10$ has no solution, then $Error converting from MathML to accessible text.$

parallel

Two bars of thermal conductivities $K$ and $3 K$ and lengths $1 c m$ and $2 c m$ respectively have equal cross-sectional area, they are joined lengths wise as shown in the figure. If the temperature at the ends of this composite bar is $0 ℃$ and $100 ℃$ respectively (see figure), then the temperature $ϕ$ of the interface is

Two bars of thermal conductivities $K$ and $3 K$ and lengths $1 c m$ and $2 c m$ respectively have equal cross-sectional area, they are joined lengths wise as shown in the figure. If the temperature at the ends of this composite bar is $0 ℃$ and $100 ℃$ respectively (see figure), then the temperature $ϕ$ of the interface is

physics-General

If $A equals open curly brackets table attributes columnalign left end attributes row i 0 row 0 cell negative i end cell end table close curly brackets$ then A² $equals$

If $A equals open curly brackets table attributes columnalign left end attributes row i 0 row 0 cell negative i end cell end table close curly brackets$ then A² $equals$

The perimeter of a $straight triangle$ is 6 times the A.M of the sines of its angles if the side $text 'a' end text$ is , then the angle A is

The perimeter of a $straight triangle$ is 6 times the A.M of the sines of its angles if the side $text 'a' end text$ is , then the angle A is

parallel

card img

With Turito Academy.

card img

With Turito Foundation.

card img

Get an Expert Advice From Turito.

Turito Academy

card img

With Turito Academy.

Test Prep

card img

With Turito Foundation.