Determine the electric flux through a spherical surface radius 2 0 cm which has a point on the axis of the cylinder as its center.
													
																	A spherical marble of radius 3 cm. 
									
	
		
	
																	7 3 1. 
																	Find the radius of each marble. 
																	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. 
															
													
									
	
		
	
																	The radii of the two of the balls are 2 cm and 1 5 cm respectively. 
																	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. 
																	Volume of 1 5 0 marbles 1. 
																	Let the rise in level of water in the cylindrical vessel h cm. 
															
													
									
	
		
	
																	4 4 x 1 5 0 2 1 6 c m 3. 
																	Given that radius of the solid ball is 6 cm. 
																	Ke 8 98755 109 nm2 c2. 
																	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. 
															
													
									
	
		
	
																	Diameter of the vessel 7 cm. 
																	Volume of each marble 3 4 π r 3 3 4 7 2 2 0. 
																	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. 
																	Height of cylinder 6cm. 
															
													
									
	
		
	
																	Radius of marble 2 1 cm. 
																	Radius of the marble 0. 
																	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 the vessel 3. 
															
													
									
	
		
	
																	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. 
																	A long cylinder radius 3 0 cm is filled with a nonconducting material which carries a uniform charge density of 1 3 uc m. 
																	Then the volume of the ball is 4 3 π radius 4 3 π 6 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. 
															
													
									
	
		
	
																	Diameter of the spherical marble 1. 
																	A find the electric field for all points outside the spherical. 
																	Given ab 3 cm bc 6 cm and of 1 cm height of the cone ac root 6 2 3 2 3 root 3 triangles abc and cfo are similar rhs similarity so oc bc of ab oc 2 cm therefore cg 3 cm og 1 cm now abc and ceg are similar ge ab c. 
																	Consider a spherical plastic shell with inner radius r 1cm r2 2cm and a. 
															
													
									
	
		
	
																	A solid spherical ball of radius 6 cm is melted and recast into 64 identical spherical marbles. 
																	Radius of each marble is 1 5 cm.