Question

In: Physics

You are designing a delivery ramp for crates containing exercise equipment. The crates of weight 1510...

You are designing a delivery ramp for crates containing exercise equipment. The crates of weight 1510 NN will move with speed 2.2 m/sm/s at the top of a ramp that slopes downward at an angle 24.0 ∘∘. The ramp will exert a 614 NN force of kinetic friction on each crate, and the maximum force of static friction also has this value. At the bottom of the ramp, each crate will come to rest after compressing a spring a distance xxx. Each crate will move a total distance of 8.0 mm along the ramp; this distance includes xxx. Once stopped, a crate must not rebound back up the ramp.

calculate the maximum force constant of the spring kmaxkmaxk_max that can be used in order to meet the design criteria.

Solutions

Expert Solution


Related Solutions

You are designing a new food delivery service that will use drones to get the product...
You are designing a new food delivery service that will use drones to get the product to customers faster. Think about who your target market would be? If drones are delivering the product you may have some limitations as to who you can deliver to so make sure you don't say that everyone is your target market. Pick a specific demographic group, using 3 demographics to identify them, and talk about how you would market to them. Will you reach...
You are designing different liposomes for drug delivery through the blood stream and for skin application...
You are designing different liposomes for drug delivery through the blood stream and for skin application as a topical lotion. Describe your selection of lipids for each application that would ensure the liposomes remain in a semi-fluid state between liquid-ordered and liquid-disordered states
You are designing different liposomes for drug delivery through the blood stream and for skin application...
You are designing different liposomes for drug delivery through the blood stream and for skin application as a topical lotion. Describe your selection of lipids for each application that would ensure that liposomes remain in a semi-fluid state between liquid-ordered and liquid-disordered states.
if you are designing a new nursing care delivery system, what system/systems would you use? Provide...
if you are designing a new nursing care delivery system, what system/systems would you use? Provide rationale for your decision.
Exercise World began January with merchandise inventory of 90 crates of vitamins that cost a total...
Exercise World began January with merchandise inventory of 90 crates of vitamins that cost a total of $5,850.00. During the month, Exercise World purchased and sold merchandise on account as follows: Jan 2 Purchase 130 crates @ $76 each        5 Sale 140 crates @ $ 100 each      16 Purchase 170 crates @ 86 each Calculate the cost of goods sold, using: LIFO, FIFO, and Weighted average methods (20 points)
Exercise World began January with merchandise inventory of 90 crates of vitamins that cost a total...
Exercise World began January with merchandise inventory of 90 crates of vitamins that cost a total of $5,850.00. During the month, Exercise World purchased and sold merchandise on account as follows: Jan 2 Purchase 130 crates @ $76 each        5 Sale 140 crates @ $ 100 each      16 Purchase 170 crates @ 86 each Calculate the cost of goods sold, using: LIFO, FIFO, and Weighted average methods
You are given a data set containing the height, weight, age, and blood pressure of a...
You are given a data set containing the height, weight, age, and blood pressure of a representative sample of people from a major metropolitan area. Comment on the suitability of using a statistically-based versus a cluster-based outlier detection scheme to identify people with anomalous characteristics for this data set.   
Describe the differences between a ramp and a stage/step exercise test to exhaustion. What are the...
Describe the differences between a ramp and a stage/step exercise test to exhaustion. What are the pros and cons for each??
Exercise 9-7 Blossom Company has delivery equipment that cost $47,000 and has been depreciated $23,000. Record...
Exercise 9-7 Blossom Company has delivery equipment that cost $47,000 and has been depreciated $23,000. Record entries for the disposal under the following assumptions. (Credit account titles are automatically indented when amount is entered. Do not indent manually. If no entry is required, select "No Entry" for the account titles and enter 0 for the amounts.) (a) It was scrapped as having no value. (b) It was sold for $36,000. (c) It was sold for $18,000. No. Account Titles and...
In this exercise you will investigate the relationship between birth weight and smoking during pregnancy The...
In this exercise you will investigate the relationship between birth weight and smoking during pregnancy The following table contains data for a random sample of babies born in Pennsylvania in 1989. The data includes the​ baby's birth weight together with various characteristics of the​ mother, including whether she smoked during her pregnancy. Download the data from the table by clicking the download table icon A detailed description of the variables used in the data set is available here Use a...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT