A block of ice with mass 2.00 kg slides 0.750 m down an inclined planethat slopes downward at an angle of 36.9° below the horizontal. If the block of ice stalls from rest, what is its final speed? You can ignore friction.
Solution 28E Step 1: Let us consider the graphical representation of question Data given Mass m = 2.0 kg Distance x = 0.75 m = 36.9 0 Step 2 : Let us find the height of the inclined plane It is obtained as y = 0.75 sin (36.9) y = 0.450 m Hence we have height as 0.450 m Step 3 : We shall the energy used to slide along the inclined plane It is given b y U = mgh Here h = y = 0.450 m 2 g = 9.8 m/ s m = 2 kg Substituting the values we get 2 U = 2.0 kg × 9.8 m/s × 0.450 m U = 8.82 J Hence we have energy used as 8.82 J
Textbook: University Physics
Author: Hugh D. Young, Roger A. Freedman
The answer to “A block of ice with mass 2.00 kg slides 0.750 m down an inclined planethat slopes downward at an angle of 36.9° below the horizontal. If the block of ice stalls from rest, what is its final speed? You can ignore friction.” is broken down into a number of easy to follow steps, and 42 words. University Physics was written by and is associated to the ISBN: 9780321675460. Since the solution to 28E from 6 chapter was answered, more than 324 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 28E from chapter: 6 was answered by , our top Physics solution expert on 05/06/17, 06:07PM. This full solution covers the following key subjects: Block, ice, ignore, down, downward. This expansive textbook survival guide covers 26 chapters, and 2929 solutions. This textbook survival guide was created for the textbook: University Physics, edition: 13.