द्रवित पेट्रोलियम गैस

What is the role of science in understanding natural events and manufactured products?

• To explain everything around us

• To create new products

• To ignore natural events

• To focus only on technology

What is the significance of quality in products and services?

• It is determined by availability

• It is based on expectations

• It is irrelevant

• It is only about pricing

What is the role of the Bureau of Indian Standards (BIS)?

• To establish and promote standards

• To ignore quality

• To create confusion in standards

• To focus only on international standards

What is the role of the educational community in the development of standards?

• They provide technical information related to standards.

• They are not involved in the development of standards.

• They only focus on product testing.

• They do not contribute to product development.

What is the purpose of the 'standard books' mentioned in the text?

• To develop quality and standards for youth.

• To provide entertainment.

• To focus solely on theoretical knowledge.

• To ignore practical applications.

What is being created to help students understand practical applications of standards?

What are the characteristics of products related to the scientific principles and laws mentioned in the curriculum?

How does a scientific principle or law apply to several products with similar characteristics?

What is the purpose of the LPG cylinder?

• To store gases for various applications

• To provide a source of electricity

• To serve as a cooking appliance

• To act as a water heater

What is the significance of the LPG cylinder in homes and businesses?

• It is a primary source of fuel

• It is used for storing water

• It is a type of electrical appliance

• It is a decorative item