Calculate the diameter of the ball

Reference no: EM13233854

A child playing in a swimming pool realizes that it is easy to push a small inflated ball under the surface of the water while a large ball requires a lot of force. The child happens to have a styrofoam ball (this way the shape of the ball will not distort when it is forced under the surface) which is being forced under the surface of the water. If the child needs to supply 608 N to totally submerge the ball, calculate the diameter of the ball. The density of water is ?w = 1.000 × 103 kg/m3, the density of styrofoam is ?foam = 95.0 kg/m3 and the acceleration due to gravity is g = 9.81 m/s2. answer in meters

Reference no: EM13233854

Questions Cloud

Define and discuss the open shop movement : Define and discuss the open shop movement. Include a specific example and analyze its success or failure, and why. Write a 2-3 page paper using APA format.

Compute the heat released per gram of the compound : Calculate the heat released (in kilojoules) per gram of the compound reacted with oxygen. The standard enthalpy of formation of benzene is 49.04 kJ/mol.

Select three benefits from those discussed in this unit : For each prospective employee listed, select three benefits from those discussed in this unit. Describe the reasons the employee might prefer each of the three benefits.

How to maximize the net benefits from consumption : Assume an individual is currently using all of his income to consume two goods, X and Y. If the prices of X and Y are $3 and $8, respectively, and the marginal rate of substituion of X for Y is four, is this individual maximizing his net benefits

Calculate the diameter of the ball : A child playing in a swimming pool realizes that it is easy to push a small inflated ball under the surface of the water while a large ball requires a lot of force

Which of the following is wrong : Which of the following is wrong? A. LDX #$5000 B. LDX #2550 C. LDX #$10000 D. LDX #$00 Explain Why!

Distinguish between a general benefit and a specific benefit : Distinguish between a general benefit and a specific benefit. Why do customers respond positively to specific benefits?

Define the term orginizational culture : Define the term orginizational culture. How might this company information enhance a sales presentation?

Explain how to use the cr4-cr8 and the hhi : interpret the 4 firm concentration ratio, the 8 firm concentration ratio and the Herfindahl Herschler Index for the industry The industries involved in the merger are: new Scale Inc., Intel Technologies, Pari Networks, they were merged into cisco.

User Account

All Pages