Is a square prism same as a cube? Explain.

The area of a square park is the same as of a rectangular park. If the side of the square park is 60 m and the length of the rectangular park is 90 m, find the breadth of the rectangular park.

A beam of white ligth passing through a hollow prism gives no spectrum.Explain.

Water rises in capillary tube, whereas mercury falls in the same tube. Explain.

Should the handles and bristles of a toothbrush be made of the same material ? Explain your answer.

Draw the pattern shown on a squared paper and cut it out. You know that this pattern is a net of cube. Fold it along the lines and tape the edge to form a cube. What is the length, width and height of the cube? Observe that all the faces of a cube are square in shape. This makes length, height and width of a cube equal.

Glucose and fructose give the same osazone. Explain.

Should the handle and bristles of a toothbrush be made of the same material? Explain your answer.

Is the sun's gravitational pull on the earth the same in all seasons of the year ? Explain.