Evaluate the kinetic energy of the ball

Reference no: EM13534796

A 45.5-g golf ball is driven from the tee with an initial speed of 47.3 m/s and rises to a height of 30.4 m.

(a) Neglect air resistance and determine the kinetic energy of the ball at its highest point.

(b) What is its speed when it is 6.93 m below its highest point?

Reference no: EM13534796

Questions Cloud

In the absence of succinate dehydrogenase : In the absence of succinate dehydrogenase (SDH), there is anessential implementation of the Warberg effect (aerobicglycolysis). Why is it essential that aerobic glycolysis take placein the presence of oxygen when SDH is defective or absent?

Explain solution of species b gave absorbances : When measure in a 1.00cm cuvet, a 8.50 * 10^-5 M solution of species A exhibited of 0.129 and 0.764 at 475nm and 700nm, respectively. A 4.65*10^-5M solution of species B gave absorbances of .567 and .083 at 475nm and 700nm respectively.

How is coat color inherited : In shorthorn cattle, coat color may be red, white, or roan.Roan is an intermediate phenotype expressed as a mixture of red and white hairs. How is coat color inherited? What are the genotypes of parentsand offspring of each cross?

Compute the resulting ph of the 2nh2+ solution : Buffer solution will be prepared using (CH3)2NH2+ and (CH3)2NH conjugate acid/base pairs. To prepare the buffer, 50.0 mL of 0.084 M (CH3)2NH2+ (Ka = 1.68x10^-11) was mixed with 72.6 mL of 0.064 M KOH. Calculate the resulting pH of the solution.

Evaluate the kinetic energy of the ball : A 45.5-g golf ball is driven from the tee with an initial speed of 47.3 m/s and rises to a height of 30.4 m. Neglect air resistance and determine the kinetic energy of the ball at its highest point

Explain what has moved more a polar or nonpolar compound : If silica gel is used for the absorbent what has moved more a polar or nonpolar compound

Role of all categories of biological molecules : In the formation of new life, how is the role of all organelles involved in this process specifically? What about the role of all categories of biological molecules?(specifically)

Explain the amino acid glycerine has 2 equilibrium constants : The amino acid glycerine (H2NCH2COOH) has 2 equilibrium constants, one for the NH3 and one for COOH. pKa for COOH is 2.350 and pKa for NH3 is 9.778. at pH is 6.06 which compounds is predominate in solution

Describe in detail the translation process : Describe in detail the translation process. Describe what occurs specifically in all threesteps: initiation, elongation and termination. Include informationon what source of energy is used during translation, and whatspecific type of bond is formed b..

User Account

All Pages