A cube 4 cm x 4 cm x 4 cm has all its corners chamfered as shown in the figure below. On each of its faces it has got a small tetrahedral notch having edges of 1 cm each. What is the sum of the number of vertices and the number of edges in this solid?

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[50 Marks] Mandatory question Drawing Krishna, an 8-year-old boy, is taking his pet dog – Scooby, for a walk in a park.…

What is the main purpose for the presence of water in a toilet bowl (Western Commode/ Water Closet)?

A lever mechanism has Effort (E), Fulcrum (F) and Load (L). For example, a pair of scissors will have an order ‘EFL’ as…

Shown below is a traditional metal artefact made using the lost-wax casting technique. What is this craft called?

Shown below are the key frames of a bird flying. Which of the following options is the correct order?

Shown below are letters ‘e’ taken from four popular logos, arranged in a sequence. Which of the options is the correct…

What is the total number of musical instruments in the image below?

P is a transparent glass filled with water as shown below. Q is a white cylinder with parallel lines printed around it.…

The following image shows a set of letters in different fonts. Which of the options is the word formed by letters of th…

The following images show cave paintings from India. Which of the options is correct?