Radius of the vessel 3.
A spherical marble of radius 3 cm.
Volume of water displaced flows out when the marble is placed in the cylindrical cup.
A spherical ball of radius 3 cm is melted and recast into three spherical balls.
A find the electric field for all points outside the spherical.
Find the radius of each marble.
Volume of each marble 3 4 π r 3 3 4 7 2 2 0.
Question 21 or 2nd question a solid sphere of radius 3 cm is melted and then recast into small spherical balls each of diameter 0 6 cm.
Given that radius of the solid ball is 6 cm.
Asked mar 24 in surface areas and volumes by shasiraj 62 4k points surface areas and volumes.
A conducting spherical shell of inner radius 4 00 cm and outer radius 5 00 cm is concentric with the solid sphere and has a charge of 4 00 μc.
A solid spherical ball of radius 6 cm is melted and recast into 64 identical spherical marbles.
Height of cylinder 6cm.
Radius of the marble 0.
Ke 8 98755 109 nm2 c2.
We have radius of base of cylindrical cup r 7 cm height of cup h 10 cm volume of cup πr 2 h 22 7 7 7 10 1540 cm 3 volume of water inside the cup 1540 cm 3 now diameter of spherical marble d 7 cm now radius of marble r 1 d 2 3.
4 4 x 1 5 0 2 1 6 c m 3.
Radius of each marble is 1 5 cm.
Radius of marble 2 1 cm.
5 cm volume of marble 4 3 πr 1 3 4 3 22 7 7 2 7 2 7 2 539 3 cm 3.
Radius of cylinder 5 cm.
Volume of 1 5 0 marbles 1.
Find the number of balls since the big sphere is melted to make balls volume of big sphere volume of balls volume of big sphere number of balls volume of 1 ball number of balls 𝑉𝑜𝑙𝑢𝑚𝑒 𝑜𝑓 𝑏𝑖𝑔.
7 3 1.
Diameter of the vessel 7 cm.
Find the electric field at a r 1 00 cm b r 3 00 cm c r 4 50 cm and d r 7 00 cm from the center of this charge configuration.
A long cylinder radius 3 0 cm is filled with a nonconducting material which carries a uniform charge density of 1 3 uc m.
The radii of the two of the balls are 2 cm and 1 5 cm respectively.
Diameter of the spherical marble 1.
Let the rise in level of water in the cylindrical vessel h cm.
Then the volume of the ball is 4 3 π radius 4 3 π 6 cm.
A point charge of 2 4 μc is located at the center of a spherical shell of radius 17 cm which has a charge 2 4 μc uniformly distributed on its surface.