Question
A solid metallic cone with a radius of 6 cm and height
of 12 cm is melted and recast into smaller cones with a radius of 3 cm and a height of 4 cm. How many smaller cones can be formed?Solution
Volume of the larger cone = (1/3)πr²h = (1/3) × (22/7) × 6² × 12. = (1/3) × (22/7) × 36 × 12 cm³. Volume of a smaller cone = (1/3)πr²h = (1/3) × (22/7) × 3² × 4. = (1/3) × (22/7) × 9 × 4 cm³. Number of smaller cones = (1/3) × (22/7) × 36 × 12/ (1/3) × (22/7) × 9 × 4 = 12 Correct answer: c) 12.
What is the primary goal of risk management?
In which year all shares of Oriental Insurance Company Ltd. held by the General Insurance Corporation of India were transferred to the Central government?
What is coverage for flood damage is available from the federal government under the National Flood Insurance Program but is sold by licensed insurance ...
As per the Consumer Protection Act, 1986, who cannot be classified as a consumer?
Which of the following is NOT a key expense considered in premium calculation?
Which among the following is the first Indian life insurance company to begin operations in India?
What is the primary characteristic of a "soft market" in insurance?
An agreement between an insurance company and an agent, granting the agent authority to write insurance from that company is called?
A form of liability insurance providing coverage for negligent acts and omissions such as workers compensation, errors and omissions, fidelity, crime, ...
What is NOT a common express condition in an insurance policy?