Which figure is a regular hexagon?
A uniform horizontal rod of length 40 cm and mass 1.2 kg is supported by two identical wires as shown in figure (15 - E9). Where should a mass of 4.8 kg be placed on the rod so that the same tuning fork may excite the wire on left into its fundamental vibrations and that on right into its first overtone ? Take g=10 ms−2
The given figure shows a sqaure, a regular pentagon and a regular hexagon put together, which of the following statements is true?
A figure is said to be regular if its sides are equal in length and angles are equal in measure.
Which of the following is a regular quadrilateral?