Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Recent questions tagged q5-b
Questions
The unit cell of metallic gold is face centred cubic.What is the mass of a gold unit cell?
cbse
class12
chemistry
ch1
states-of-matter
solid-state
sec-a
easy
additionalproblem
q5-b
asked
Jul 31, 2014
by
sreemathi.v
1
answer
Out of 100 students,two sections of 40 and 60 are formed.If you and your friend are among the 100 students,what is the probability that,you both enter the different sections?
cbse
math
class11
ch16
probability
bookproblem
misc
q5-b
sec-c
difficult
asked
Jul 2, 2014
by
sreemathi.v
1
answer
Which term of the sequence $\sqrt 3,3,3\sqrt 3.......$ is $729?$
cbse
class11
ch9
bookproblem
exercise9-3
easy
sec-a
q5-b
math
sequences-and-series
asked
Feb 25, 2014
by
rvidyagovindarajan_1
1
answer
Find the vector and cartesian equations of the planes $(b) \quad \text{that passes through the point} \; (1, 4, 6) \; \text{and the normal to the plane is } \hat i-2\hat j + \hat k $
cbse
class12
bookproblem
ch11
sec3
q5
q5-b
p493
easy
sec-a
math
asked
May 10, 2013
by
rvidyagovindarajan_1
1
answer
A sphere $x^2+y^2+z^2-3ax-3by-3cz=0$ has a constant radius $3r$.It cuts the axes at the point A,B and C.Show that the centroid of the triangle ABC lies on the sphere $x^2+y^2+z^2=4r^2$
isc
class12
modelpaper
2003
part-2
sec-a
q5
q5-b
asked
Apr 22, 2013
by
sreemathi.v
0
answers
Evaluate :$\Large \int_{\normalsize 0}^{\large \frac{1}{2}} \large \frac{\sin^{-1}x}{(1-x^2)^\frac{3}{2}}$$dx$
isc
class12
modelpaper
2004
part-2
sec-a
q5
q5-b
asked
Apr 18, 2013
by
sreemathi.v
0
answers
Prove that the area of right-angled traingle of a given hypotenuse is maximum when the triangle is isosceles.
isc
class12
modelpaper
2005
sec-a
q5
q5-b
asked
Apr 17, 2013
by
sreemathi.v
0
answers
Find the volume of the largest cone that can be inscribed in a sphere of radius R.
isc
class12
modelpaper
2006
sec-a
q5
q5-b
asked
Apr 16, 2013
by
sreemathi.v
0
answers
Show that the semi-vertical angle of a cone of maximum volume and of given slant height is $\tan^{-1}(\sqrt 2).$
isc
class12
modelpaper
2007
sec-a
q5
q5-b
asked
Apr 16, 2013
by
sreemathi.v
0
answers
An open box with a square base is to be made out of a given quantity of cardboard whose area is $c^2$ square units.Show that the maximum volume of the box is $\large\frac{c^3}{6\sqrt 3}$cubic units.
isc
class12
modelpaper
2008
sec-a
q5
q5-b
asked
Apr 15, 2013
by
sreemathi.v
0
answers
A wire of length 20m is available to fence off a flower bed in the form of a sector of a circle.What must be the radius of the circle,if we wish to have a flower bed with the greatest possible area?
isc
class12
modelpaper
2009
sec-a
q5
q5-b
asked
Apr 12, 2013
by
sreemathi.v
1
answer
A closed right circular cylinder has volume $\large\frac{539}{2}$cubic units.Find the radius and the height of the cylinder so that the total surface area is minimum.
isc
class12
modelpaper
2010
sec-a
q5
q5-b
asked
Apr 12, 2013
by
sreemathi.v
1
answer
Draw a rough sketch of the curves $y=(x-1)^2$ and $y=(x-1)$.Hence,find the area of the region bounded by these curves.
isc
class12
modelpaper
2011
sec-a
q5
q5-b
asked
Apr 11, 2013
by
sreemathi.v
0
answers
A printed page is to have a total area of 80 sq.cm with a margin of 1 cm at the top and on each side and a margin of 1.5 cm at the bottom.What should be the dimensions of the page so that the printed area will be maximum?
isc
class12
modelpaper
2012
sec-a
q5
q5-b
asked
Apr 10, 2013
by
sreemathi.v
0
answers
To see more, click for the
full list of questions
or
popular tags
.
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...