Friday, 10 March 2023

Vector and Scalar Quantity

 

What Is a Scalar Quantity:

                A scalar quantity is defined as the physical quantity with only magnitude and no direction. 

Examples of Scalar Quantities:

Some examples of scalar include:

  • Mass
  • Speed
  • Distance
  • Time
  • Volume
  • Density
  • Temperature




What Is a Vector Quantity:

A vector quantity is defined as the physical quantity that has both directions as well as magnitude.

Examples of vector quantity include:

  • Linear momentum
  • Acceleration
  • Displacement
  • Momentum
  • Angular velocity
  • Force
  • Electric field
  • Polarization


Clause and Phrases

 




Uses of Conjunction

 








Articles

 




Moment of a Force




 

Wednesday, 8 March 2023

LEARN ENGLISH GRAMMAR - TENSES OF PRESENT CONTINUOUS / PAST CONTINUOUS and FUTURE CONTINUOUS


LEARN ENGLISH GRAMMAR - TENSES OF PRESENT CONTINUOUS / PAST CONTINUOUS and FUTURE CONTINUOUS

https://youtube.com/watch?v=0Q3gsHf0KBs&feature=shares

What is Continuous Tenses?

Definitions of continuous tense. a tense of verbs used in describing action that is on-going. synonyms: imperfect, imperfect tense, progressive, progressive tense. types: present progressive, present progressive tense. a tense used to express action that is on-going at the time of utterance.




UNIT 1 TONGUE TWISTERS

  TONGUE TWISTER A tongue twister is “a sequence of words or sounds, typically of an alliterative kind, that is difficult to pronounce qui...