![subject](/tpl/images/cats/health.png)
Medicine, 20.08.2019 18:30 wafflewarriormg
Traumatic brain injury such as concussion results when the head undergoes a very large acceleration. generally, an acceleration less than 800 m/s2 lasting for any length of time will not cause injury, whereas an acceleration greater than 1,000 m/s2 lasting for at least 1 ms will cause injury. suppose a small child rolls off a bed that is 0.41 m above the floor. if the floor is hardwood, the child's head is brought to rest in approximately 1.8 mm. if the floor is carpeted, this stopping distance is increased to about 1.2 cm. calculate the magnitude and duration of the deceleration in both cases, to determine the risk of injury. assume the child remains horizontal during the fall to the floor. note that a more complicated fall could result in a head velocity greater or less than the speed you calculate.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Medicine
![question](/tpl/images/cats/health.png)
Medicine, 03.07.2019 14:10
Divide the word into word parts. define the word parts, then define the term. example: spondylolisthesis = spondyl/o vertebra, -listhesis slipping; slipping of a vertebra, forward dislocation of a vertebra. - arthroplasty - syndactylism - osteomyelitis - electromyography - ankylosis - osteoclasis
Answers: 1
![question](/tpl/images/cats/health.png)
Medicine, 05.07.2019 03:20
4. you are asked to make 125 grams of a 7% antifungal cream using tolnaftate powder and eucerin cream. how many grams of tolnaftate powder are needed? round to the nearest hundredths (w/w)
Answers: 3
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/health.png)
Medicine, 09.07.2019 19:10
Describe the effects and potential risks associated with pica. include lead poisoning in the discussion.
Answers: 2
You know the right answer?
Traumatic brain injury such as concussion results when the head undergoes a very large acceleration....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.07.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2021 14:00
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 23.07.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
English, 23.07.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2021 14:00
![question](/tpl/images/cats/ekonomika.png)
Business, 23.07.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2021 14:00
![question](/tpl/images/cats/en.png)
English, 23.07.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 23.07.2021 14:00
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 23.07.2021 14:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 23.07.2021 14:00