All edges of a cube have length S 4.9 measured in inches. What is the volume of this cube measured in cm? (Hint: The volume of a cube is given by V = S3 if S is the length of an edge.)
A total charge 7.4 x 10-6C is distributed uniformly throughout a cubical volume whose edges are 9.0 cm long. (a) What is the charge density in the cube (in C/m3)? C/m3 (b) What is the electric flux (in N·m²/C) through a cube with 15.0 cm edges that is concentric with the charge distribution? N·m2/C (c) Do the same calculation for cubes whose edges are 13.0 cm long and 2.0 cm long. 13.0 cm edge cube Q = No m²/c 2.0...
answer question 3 , imagine putting a small cube inside a larger cube and let G be the graph whose vertex set consists of the 8 corners of the small cube and the 8 corners of the larger cube (16 vertices total) and whose edge set consists of the edges in each cube (12 per cube) and the edges joinin corresponding vertices of the two cubes (8 more), for a total of 32 edges. 3. Find a Hamilton Circuit in...
6 A charge of uniform volume density (40 nC/m^3) fills a cube with 8.0cm edges. What is the total electric flux (in N middot m^2/C) through the surface of this cube? a. 2.9 b. 2.0 c. 2.6 d. 2.3 e. 1.8
read exercise and do question 6 In problems 3 through 6, imagine putting a small cube inside a larger cube and let G be the graph whose vertex set consists of the 8 corners of the small cube and the 8 corners of the larger cube (16 vertices total) and whose edge set consists of the edges in each cube (12 per cube) and the edges joining corresponding vertices of the two cubes (8 more), for a total of 32...
11) Find the length of a diagonal (DB) of the cube, each of whose side is 10cm. Leave your answer in simplest radical form 10 cm B
All edges of a cube are expanding at a rate of 7 centimeters per second. (a) How fast is the volume changing when each edge is 1 centimeter(s)? m3/sec (b) How fast is the volume changing when each edge is 13 centimeters? cm m3/sec
2. The volume of a small 1.00 in. cube is determined by measuring the length of its side. If its side is measured with a meter stick, what is the error in the volume? If its side is measured with a caliper, what is the error in the volume?
cube with edge length a is h filled with water of density p. Find the force exerted on a side of the cube by the water. (The edges of the cube are either hor- izontal or vertical.)
You have two objects made of the same substance. Object 1 is a cube with a mass of 465.5 g. You measure the side of the cube using a ruler and find it to be 3.17 cm. Object 2 is a sphere with a mass of 232.8 g. You find the volume of the sphere using water displacement. The volume of the water in a graduated cylinder initially is 120.0 mL, and when the sphere is added the new volume...