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An cylindrical opaque drinking glass has a diameter 5.4 cm and height h, as shown in...
A glass is 4.23 cm wide (diameter at the bottom). When an observer’s eye is placed...
A glass is 4.23 cm wide (diameter at the bottom). When an observer’s eye is placed as shown in the figure below, the observer sees the edge of the bottom of the glass. When this glass is filled with water (n=1.33) the observer sees the center of the glass. Determine the height of the glass.
Please help Shown in Figure P25.55 is a shallow glass dish whose width w is 4.70...
Please help
Shown in Figure P25.55 is a shallow glass dish whose width w is 4.70 cm. when an observer's eye is placed as shown, the ohserver sees the edge of the bottom of the empty dish, when this dish i5 tilled with ethyl alcohol, the observer sees the center of the bottom of the dish. Find the height h of the dish cm Figure P25.55
A cylindrical cistern, constructed below ground level, is 3 m in diameter and 2.2 m deep...
A cylindrical cistern, constructed below ground level, is 3 m in diameter and 2.2 m deep and is filled to the brim with a liquid whose index of refraction is 1.61. A small ob- ject rests on the bottom of the cistern at its center. KX> 1.5 m 3 m 2.2 m How far x from the edge of the cistern can a girl whose eyes are 1.5 m from the ground stand and still see the object? Answer in...
Constants Part A Draw a straight line on a piece of paper. Fill a transparent drinking...
Constants Part A Draw a straight line on a piece of paper. Fill a transparent drinking glass with water and place it on top of the line you have drawn, making sure the line extends outward from both sides of the glass. Position your head above the glass, but not directly above, such that you look downward at an angle to see the image of the line through the water, as shown in (Figure 1). The image of the line...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
could you please help me with this problem, also I need a little text so I...
could you please help me with this problem, also I
need a little text so I can understand how you solved the
problem?
import java.io.File; import java.util.Scanner; /** *
This program lists the files in a directory specified by * the
user. The user is asked to type in a directory name. * If the name
entered by the user is not a directory, a * message is printed and
the program ends. */ public class DirectoryList { public static...
Please help
Shown in Figure P25.55 is a shallow glass dish whose width w is 4.70 cm. when an observer's eye is placed as shown, the ohserver sees the edge of the bottom of the empty dish, when this dish i5 tilled with ethyl alcohol, the observer sees the center of the bottom of the dish. Find the height h of the dish cm Figure P25.55
A cylindrical cistern, constructed below ground level, is 3 m in diameter and 2.2 m deep and is filled to the brim with a liquid whose index of refraction is 1.61. A small ob- ject rests on the bottom of the cistern at its center. KX> 1.5 m 3 m 2.2 m How far x from the edge of the cistern can a girl whose eyes are 1.5 m from the ground stand and still see the object? Answer in...
Constants Part A Draw a straight line on a piece of paper. Fill a transparent drinking glass with water and place it on top of the line you have drawn, making sure the line extends outward from both sides of the glass. Position your head above the glass, but not directly above, such that you look downward at an angle to see the image of the line through the water, as shown in (Figure 1). The image of the line...
Consider a cylindrical capacitor like that shown in Fig. 24.6. Let d = rb − ra be the spacing between the inner and outer conductors. (a) Let the radii of the two conductors be only slightly different, so that d << ra. Show that the result derived in Example 24.4 (Section 24.1) for the capacitance of a cylindrical capacitor then reduces to Eq. (24.2), the equation for the capacitance of a parallel-plate capacitor, with A being the surface area of...
could you please help me with this problem, also I
need a little text so I can understand how you solved the
problem?
import java.io.File; import java.util.Scanner; /** *
This program lists the files in a directory specified by * the
user. The user is asked to type in a directory name. * If the name
entered by the user is not a directory, a * message is printed and
the program ends. */ public class DirectoryList { public static...
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