Questions

It will stop at a height where the weight of the balloon with contents is equal to the weight of air displaced by it, i.e , when the upthrust is equal to the downthrust. The question of bursting will depend on how much difference of pressure inside and outside , the material of the balloon can withstand. It is assumed the balloon is filled with a lighter than air gas like hydrogen or helium.

The given statement is clearly true.

The nucleus of hydrogen consists of only a single proton.

Its parts are a single negatively-charged electron that circles a single positively-charged nucleus of the hydrogen atom.

The electron is bound to the nucleus by the Coulomb force.

The given statement is False. Wild animals are considered as a natural resource.

Natural resources are resources taken from nature to satisfy our needs. These natural resources are:

1) Air

2) Water

3) Soil

4) Plants

5) Animals

6) Minerals

7) Forests

8) Natural Gas

9) Coal

10) Petroleum.

At 2017 Frost & Sullivan India Digital Transformation Awards. Tata Communications received top honors at the 2017 Frost & Sullivan India Digital Transformation Awards, with four awards in the Enterprise Telecom Services category and one award in the Enterprise Infrastructure category. T ata Communications took centerstage at the awards ceremony and received four Service Provider of the Year awards for: (1) Enterprise Data (2) Hosted Contact Center (3) Enterprise Telecom – Large Enterprise Segment, and (4) Third Party Datacenter. It also won New Product/Service Innovation Award for IoT – a new award category this year.

Volatile memory is computer memory that requires power to maintain the stored information. It is a temporary memeory which cannot contain information permanently.

Example :: RAM or Random Access Memory

Answer D is correct because a sunk cost is a project expense that will eventualy need to be paid. Answer A is incorrect because a fixed cost remains constant, regardless of any change in a company's activity. Answer B is incorrect because direct cost can be directly linked to producing specific goods or services. Answer C is incorrect because a variable cost changes in proportion to a change in the company's activity or business.