Questions

Isotopes are atoms of the same element that have different mass numbers.

Example : Hydrogen, Deutirium and tritium all these have different mass but same atomic numbers.

Electric power is the rate per unit time, at which electrical energy is transferred by an electric circuit. The power of electricity is measured in watts and kilo watts.

1 Watt is the unit of electrical power equal to one ampere under the pressure of one volt.

I. Inputs

• Work performance information


• Performance measurements


• Forecasted completion


• Quality control measurements


• Project management plan

                - Performance measurement baseline

• Approved change requests


• Deliverables

II. Tools and Techniques

• Information presentation tools


• Performance information gathering and compilation


• Status review meetings


• Time reporting systems


• Cost reporting systems

III. Outputs

• Performance reports


• Forecasts


• Requested changes


• Recommended corrective actions


• Organizational process assets (updates)

Tectonic plates are pieces of Earth's crust and uppermost mantle, together referred to as the lithosphere. These plates which float on and travel independently over the mantle and much of the earth's seismic activity occurs at the boundaries of these plates.

The seven major plates are the African plate, Antarctic plate, Eurasian plate, Indo-Australian plate, North American plate, Pacific plate and South American plate.

Volcanoes usually form along plate boundaries , where tectonic plates are either moving towards or away from one another. They may be convergent or divergent.

776 BC