radomes.openskiesproject.org
emmaeshonamq
emmaeshonamq emmaeshonamq
  • 13-07-2016
  • Physics
Answered

show that the expression vf = vi + at is dimensionally correct

Verified Answer :

taskmasters
taskmasters taskmasters
  • 16-07-2016

To show that the expression given is dimensionally correct, we can do a dimensional analysis where we write the units of each term in the expression.

vf [=] vi + at 
m/s [=] m/s+ (m/s²) (s)
m/s [=] m/s+ m/s
m/s [=] m/s

Therefore, the expression is dimensionally correct.

Answer Link

Related Questions

Use complete sentences to describe how a parabola is defined based on distances
In 2005 the price of a tv was 159900 In 2002 the price of the same type of tv has dropped to 39900 Calculate the percent of decrease
Match the term in Column A to the answer in Column B 6 2 4 7 3 5 8 9 8 7 7 8 Column A 1 mean 2 range 3 median 4 mode Column B A 77 B 26 C 78 D 87 E 88
5x411111111x1
Discuss and Briefly Explain 1 Discuss and briefly explain property and liability insurance 2 Discuss and Briefly Explain Life insurance policy restrictions 3 Li
it takes Joey 16 of an hour write one thank you card how many cards can he write in 34 of an hour
What type of glial cell acts as a macrophage? A. astrocyte B. fibroblast C. Schwann cell D. microglia
What is the sum of 21 tens and 52 ones
A theater company charges 750 per ticket for people of all age groups If c represents the total number of children who bought tickets and a represents the total
is there any figurative language in battle dragons