If the Ratio of diameters, length and Youngs modulus of steel and copper wires shown in the figure are p, q and s respectively
A rope 1cm in diameter breaks if tension in it exceeds 500 N
Two wires are made of the same material and have the same volume
A steel wire of cross-sectional area
One end of a horizontal thick copper wire length 2L and radius 2R is welded to an end of another horizontal thin copper wire of le..
There are two wires of same material and same length while the diameter of
Which is the most elastic
How much force is required to produce an increase
In the youngs experiment, if lenth of wire and radius
A toy cart is tied to the end of an unstretched string of length I when resolved
The young modulus of the material of a wire is equal to the
A rubber cord 10m long is suspended vertically
A stress of 3.18*10
a capillary tube (a) is dipped in water. another identical tube
Y = mgl/Ï€r2L formula would give Y if mg is doubled
a 20 - cm long capillary tube is dipped in water.
A steel rod has a radius R=9.5mm and length L = 81cm
A 0.1 kg mass is suspended from a wire of negligible mass
Two wires are made of the same material and have the same volume.
A spring of force constant 800 N/m has an extension
If the terminal speed of shaper of golÄ density
a spherical Ball of radius r is a viscous fluid of viscosity
a spherical solid ball of volume v is made of a material
a think liquid film formed between a u - wire and a light
assume that a drop of liquid evaporators by decrease
An open glass tube is immersed in mercury in such a way
if two soap bubbles of different radii are connected by a tube
if the terminal speed of a sphere of gold
work done in increasing the size of a soap bubbles from a radius
Work done in increasing the size of a soap bubble
if the piston is pushed at a speed of 5mms^-1
Assume that a drop of liquid evaporates by decrease
A wire fixed at the upper end stretches by lenght L by applying
On heating water bubbles being formed at the bottom of the
A wire of lenght L and cross sectional area A is made of a material
A cylindrical vessel of height 500mm has an orifices
A wire elongates by l mm whan a load W is hanged from it
If the density of air is P a and that of the liquid
Connect With Answers
We are available 24x7 to answer.
TestprepKart [Answers] is a global answer platform for all students, teachers and contributors to help community grow and share knowledge. TestprepKart [Answers] is primarily focused on School Exam Preparation, Entrance Exam Preparation, UG Admissions Worldwide. Share your doubts and help others getting their answers is the spirit of TestprepKart [Answers].