##### Ads

related to**Need for Speed**

Sort by

- Relevance
- |Time

...centripetal force (mv² / r) So .. μ.mg = mv² / r .. .. v = max

**speed****for**the max grip (μ.mg) v = √(rμg) .. .. .. √(84.0m x 0.42 x 9.80) .. .. ►v(max) = 18...1 Answers · Science & Mathematics · 11/11/2011

a = (v2 - v1) / t t = (v2 - v1) / a v2 = 21.9m/s v1 = 8.7m/s a = 3m/s2 so t = (21.9 - 8.7) / 3 t = 4.4s Hope this helps.

3 Answers · Science & Mathematics · 13/12/2010

Hi, gorgeous! Unit of

**speed**= Unit of length / Unit of time Therefore, the only units**for****speed**from your list are: meters/sec cm/sec miles/hour km/minute Hope this helps! :)3 Answers · Science & Mathematics · 16/09/2012

...something wrong. Let's anaylse the answer to this problem: units

**for****speed**: m/s units**for**: sqrt(ugr) sqrt(m/s² m) - the coefficient has...2 Answers · Science & Mathematics · 25/01/2009

question is based on constant

**speed**formula**for**distance(d),**speed**(V) and time(t). d = (V)(t) Let's say...1 Answers · Science & Mathematics · 08/03/2012

... = 0.07•112kg•9.8m/s² = 76.8 N

**For**tackle, Ff = 0.1•50kg•9.8m/s² = 49 ...39;s forward motion. Therefore Hunter**needs**to exert F = 125.8 N (assumes the...1 Answers · Science & Mathematics · 27/01/2011

... and, in doing that, understand the physics. average

**speed**V = distance traveled S divided by the time T...4 Answers · Science & Mathematics · 29/03/2011

...3:15-2:06 =01:09 146km/69min = 2.116km/min = 127 kph Add an update if you

**need**more explanation, and please choose a best answer from among those you get.1 Answers · Science & Mathematics · 28/01/2016

V=u+at [v-final velocity u-initial velocity a-acceleration t-time] v=u+at v-u=at 16-8.4=2.4t 2.4t=7.6 t=7.6/2.4 t=3.17

5 Answers · Science & Mathematics · 17/02/2011

wow some people don't even try.

6 Answers · Science & Mathematics · 27/04/2007

##### Ads

related to**Need for Speed**