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

Physics-

General

Easy

Question

AZenerdiodeisconnectedtoabatteryandaloadasshowbelow

Thecurrents,I, $I subscript Z end subscript$ andI_Larerespectively

15mA,5mA,10 mA
15mA,7.5mA,7.5mA
12.5mA,5mA, 7.5mA
12.5mA,7.5mA,5mA

The correct answer is: 12.5mA,7.5mA,5mA

$table row cell text end text text H end text text e end text text r end text text e end text text , end text text end text R equals 4 k capital omega equals 4 cross times 10 to the power of 3 end exponent capital omega end cell row cell V subscript i end subscript equals 60 V end cell end table$
$table row cell text end text text Z end text text e end text text n end text text e end text text r end text text end text text v end text text o end text text l end text text t end text text a end text text g end text text e end text text end text V subscript z end subscript equals 10 V end cell row cell R subscript L end subscript equals 2 k capital omega equals 2 cross times 10 to the power of 3 end exponent capital omega end cell end table$
$table row cell text end text text L end text text o end text text a end text text d end text text end text text c end text text u end text text r end text text r end text text e end text text n end text text t end text text , end text text end text I subscript L end subscript equals fraction numerator V subscript Z end subscript over denominator R subscript L end subscript end fraction equals fraction numerator 10 over denominator 2 cross times 10 to the power of 3 end exponent end fraction equals 5 m A end cell row cell text end text text C end text text u end text text r end text text r end text text e end text text n end text text t end text text end text text t end text text h end text text r end text text o end text text u end text text g end text text h end text text end text R comma I equals fraction numerator V subscript i end subscript minus V subscript Z end subscript over denominator R end fraction end cell end table$
$table row cell equals fraction numerator 60 minus 10 over denominator 4 cross times 10 to the power of 3 end exponent end fraction equals fraction numerator 50 over denominator 4 cross times 10 to the power of 3 end exponent end fraction equals 12.5 m A end cell row cell text end text text F end text text r end text text o end text text m end text text end text text c end text text i end text text r end text text c end text text u end text text i end text text t end text text end text text d end text text i end text text a end text text g end text text r end text text a end text text m end text text , end text text end text end cell row cell I equals I subscript Z end subscript plus I subscript L end subscript end cell row cell rightwards double arrow 12.5 equals I subscript Z end subscript plus 5 end cell row cell rightwards double arrow I subscript Z end subscript equals 12.5 minus 5 equals 7.5 m A end cell end table$

Related Questions to study

ThecorrecttruthtableforsystemoffourNANDgatesasshowninfigureis:

ThecorrecttruthtableforsystemoffourNANDgatesasshowninfigureis:

Physics-General

Thefollowingcircuitdiagram represents

Thefollowingcircuitdiagram represents

Physics-General

In the above plot of binding energy per nucleon Eb, againstthe nuclear mass M; A, B, C, D, E, F correspond to differentnuclei.Consider fourreactions
$open parentheses i close parentheses A plus B rightwards arrow C plus epsilon$
(ii) $C rightwards arrow A plus B plus epsilon$
(iii) $D plus E rightwards arrow F plus epsilon$
(iv) $F rightwards arrow D plus E plus epsilon$ wheresistheenergyreleased?Inwhichreactionsiss
positive?

In the above plot of binding energy per nucleon Eb, againstthe nuclear mass M; A, B, C, D, E, F correspond to differentnuclei.Consider fourreactions
$open parentheses i close parentheses A plus B rightwards arrow C plus epsilon$
(ii) $C rightwards arrow A plus B plus epsilon$
(iii) $D plus E rightwards arrow F plus epsilon$
(iv) $F rightwards arrow D plus E plus epsilon$ wheresistheenergyreleased?Inwhichreactionsiss
positive?

Physics-General

parallel

If the nuclear force between two protons, two neutrons and between proton and neutron is denoted by $F subscript p p end subscript$ ' $F subscript n n end subscript$ and $F subscript p n end subscript$ respectively, then

If the nuclear force between two protons, two neutrons and between proton and neutron is denoted by $F subscript p p end subscript$ ' $F subscript n n end subscript$ and $F subscript p n end subscript$ respectively, then

Physics-General

Binding energy per nucleon plot against the mass numberfor stable nuclei is shown in the figure. Which curve iscorrect?

Binding energy per nucleon plot against the mass numberfor stable nuclei is shown in the figure. Which curve iscorrect?

Physics-General

If the D. C’s of a line are $open parentheses fraction numerator text 1 end text over denominator text c end text end fraction comma fraction numerator text 1 end text over denominator text c end text end fraction comma fraction numerator text 1 end text over denominator text c end text end fraction close parentheses$ then c is equal to

For such questions, we should know the properties of direction cosines.

If the D. C’s of a line are $open parentheses fraction numerator text 1 end text over denominator text c end text end fraction comma fraction numerator text 1 end text over denominator text c end text end fraction comma fraction numerator text 1 end text over denominator text c end text end fraction close parentheses$ then c is equal to

For such questions, we should know the properties of direction cosines.

parallel

The value of f(0) , so that the function $f left parenthesis x right parenthesis equals fraction numerator square root of a squared minus a x plus x squared end root minus square root of a squared plus a x plus x squared end root over denominator square root of a plus x end root minus square root of a minus x end root end fraction$ becomes continuous for all $x$ is given by

The value of f(0) , so that the function $f left parenthesis x right parenthesis equals fraction numerator square root of a squared minus a x plus x squared end root minus square root of a squared plus a x plus x squared end root over denominator square root of a plus x end root minus square root of a minus x end root end fraction$ becomes continuous for all $x$ is given by

Let f, g: R $not stretchy rightwards arrow$ R be two functions defined by $f open parentheses x close parentheses equals open curly brackets table row cell x s i n open parentheses fraction numerator 1 over denominator x end fraction close parentheses comma blank end cell row cell 0 blank comma end cell end table table row cell x blank not equal to 0 end cell row cell x equals 0 end cell end table close blank$ and g(x) = x f(x)
Statement 1: f is a continuous function at x = 0
Statement 2: g is a differentiable function at x = 0

Let f, g: R $not stretchy rightwards arrow$ R be two functions defined by $f open parentheses x close parentheses equals open curly brackets table row cell x s i n open parentheses fraction numerator 1 over denominator x end fraction close parentheses comma blank end cell row cell 0 blank comma end cell end table table row cell x blank not equal to 0 end cell row cell x equals 0 end cell end table close blank$ and g(x) = x f(x)
Statement 1: f is a continuous function at x = 0
Statement 2: g is a differentiable function at x = 0

lf $f left parenthesis theta right parenthesis equals open vertical bar table row 1 cell c o s theta end cell 1 row cell negative s i n theta end cell 1 cell negative c o s theta end cell row cell negative 1 end cell cell s i n theta end cell 1 end table close vertical bar$ $negative 12$ x2 and A and 8 are respecively the maximum and the minimum values of $left parenthesis theta right parenthesis$ , then (A, B) is equal to

lf $f left parenthesis theta right parenthesis equals open vertical bar table row 1 cell c o s theta end cell 1 row cell negative s i n theta end cell 1 cell negative c o s theta end cell row cell negative 1 end cell cell s i n theta end cell 1 end table close vertical bar$ $negative 12$ x2 and A and 8 are respecively the maximum and the minimum values of $left parenthesis theta right parenthesis$ , then (A, B) is equal to

parallel

Binding energy pernucleonversus mass number curve for nuclei is shown in the figure. W,X,Y and Z are fournuclei indicate don the curve.Theprocessthatwouldrelease

Binding energy pernucleonversus mass number curve for nuclei is shown in the figure. W,X,Y and Z are fournuclei indicate don the curve.Theprocessthatwouldrelease

Physics-General

Which of the plots shown in the figure represents speed(vn) of the electron in a hydrogen atom as a function of theprincipalquantumnumber(n)?

Which of the plots shown in the figure represents speed(vn) of the electron in a hydrogen atom as a function of theprincipalquantumnumber(n)?

Physics-General

lf the Rolle’s theorem holds for the function $f left parenthesis x right parenthesis equals 2 x cubed plus a x squared plus b x$ in the interval [−1, 1] for the point $c equals fraction numerator 1 over denominator 2 end fraction$ , then the value of 2a+b is

lf the Rolle’s theorem holds for the function $f left parenthesis x right parenthesis equals 2 x cubed plus a x squared plus b x$ in the interval [−1, 1] for the point $c equals fraction numerator 1 over denominator 2 end fraction$ , then the value of 2a+b is

parallel

If $u subscript 1 end subscript$ is the frequency of the series limit of Lymanseries, $u subscript 2 end subscript$ is the frequency of the firstline of Lymanseries and
u₃ is the frequency of the series limit of the Balmer seriesthen

If $u subscript 1 end subscript$ is the frequency of the series limit of Lymanseries, $u subscript 2 end subscript$ is the frequency of the firstline of Lymanseries and
u₃ is the frequency of the series limit of the Balmer seriesthen

Physics-General

The diagram shows the energy levels for an electron in acertainatom. Which transitionshown represents theemissionofaphotonwiththemostenergy?

The diagram shows the energy levels for an electron in acertainatom. Which transitionshown represents theemissionofaphotonwiththemostenergy?

Physics-General

Thestopping potential $open parentheses V subscript 0 end subscript close parentheses$ , versus frequency(v) plotofasubstance is
shown in figure, the threshold wavelengthis

Thestopping potential $open parentheses V subscript 0 end subscript close parentheses$ , versus frequency(v) plotofasubstance is
shown in figure, the threshold wavelengthis

Physics-General

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.