the height of the tower, Mathematics

 A Stone is dropped from the top of the tower and travel 24.5 m in last second of its journey. the height of the tower is ...?

Posted Date: 3/30/2013 5:45:53 AM | Location : United States





Distance travelled at nth sec=u + a/2(2t-1)

so here 24.5=0+4.9(2t-1)

hence t=3 secs

it takes 3 secs to reach the bottom so height=1/2gt^2

H=4.9x9=44.1 m(ANS)

Posted by Robert Dikosa | Posted Date: 3/30/2013 5:46:11 AM


Related Discussions:- the height of the tower, Assignment Help, Ask Question on the height of the tower, Get Answer, Expert's Help, the height of the tower Discussions

Write discussion on the height of the tower
Your posts are moderated
Related Questions
Sam's age is 1 less than double Shari's age. The sum of their ages is 104. How old is Shari? Let x = Shari's age and let y = Sam's age. Because Sam's age is 1 less than twice S


I need help with my calculus

Fourier series - Partial Differential Equations One more application of series arises in the study of Partial Differential Equations.  One of the more generally employed method

I need help on radical notation for a homework assignment I''m really confused on it. Can I get help?

Ratio Test In this part we are going to take a look at a test that we can make use to see if a series is absolutely convergent or not.  Remind that if a series is absolutely c

Define a complete lattice and give one example. Ans:  A lattice (L, ≤) is said to be a complete lattice if, and only if every non-empty subset S of L has a greatest lower bound


Two circles C(O, r) and C 1 (O 1 , r 1 ) touch each other at P, externally or internally.  Construction: join OP and O 1 P . Proof : we know that if two circles touch each

A car buyer has a choice of three makes, five body styles, and six colors. How many different choices does the buyer have?