WebSep 22, 2024 · Falls from height are one of the most common causes of severe and fatal injuries, and the magnitude of those injuries is dependent on the height of the fall, the impact surface, the body’s landing position … WebScience Physics Q&A Library A 1.5 kg crate falls from a height of 2.0 m onto an industrial spring scale with a spring constant of 1.5 O 105 N/m. At its greatest compression the reading on the scale is: O a. 3.0 x 103 N O b. 2.1 x 103 N Ос 15 х 103 N O d. 15 N O e. 30 N. A 1.5 kg crate falls from a height of 2.0 m onto an industrial spring ...
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WebNov 4, 2006 · A 1.5kg crate falls from a height of 2.0m onto an industrial spring scale with a spring constant of 1.5 X 10^5 N/m. At its greatest compression the reading on the scale is: My work: mgh= PE (1.5kg*9.81m/s*2.0m)= 30J The potential energy of the crate is 30J The Force of the crate is 1.5kg* 9.81m= 14.75 WebAn object of mass 10 kg is released at point A, slides to the bottom of the 30 ° incline, then collides with a horizontal massless spring, compressing it a maximum distance of 0.75 m. (See below.) The spring constant is 500 N/m, the height of the incline is 2.0 m, and the horizontal surface is frictionless. (a) What is the speed of the object ... inform error unifi switch
Compression Fractures Johns Hopkins Medicine
WebFeb 20, 2008 · 4. grouchy said: A 9.3 kg block is dropped onto a spring of spring constant 1086 N/m from a height of 800 cm. When the block is momentarily at rest, the spring has been compressed by 50 cm. Find the speed of the block when the compression of the spring is 10 cm. The acceleration of gravity is 9.81 m/s^2. Answer in units of m/s. WebDecreased height. Stooped-over posture. Numbness or tingling, weak muscles, problems walking and (possible) trouble controlling your bowels or bladder because of nerve … WebOct 20, 2024 · Compression and tension are two of the four main forces that act on each other within a structure. The other two are torsion and shearing. Compression: Particles … informer series 1