During Aang's training for his battle against Fire Lord Ozai, he tried moving the large, weird-shaped boulder shown. The boulder may be considered as a composite volume with the following masses: mDEFH = 7300 kg and MFGH = 3240 kg. Let the coefficients of sliding and non-sliding friction between the boulder and the ground be 0.24 and 0.35, respectively. Assuming that the resultant force P from Aang's air vortex hits the boulder at a height 1.5 m above the ground and an angle a from the horizontal, answer the following questions: 1.7m 0.75m 1.5m

Elements Of Electromagnetics
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During Aang's training for his battle against Fire Lord Ozai, he tried moving the large, weird-shaped boulder
shown. The boulder may be considered as a composite volume with the following masses: mDEFH = 7300 kg
and MFGH = 3240 kg. Let the coefficients of sliding and non-sliding friction between the boulder and the ground
be 0.24 and 0.35, respectively. Assuming that the resultant force P from Aang's air vortex hits the boulder at a
height 1.5 m above the ground and an angle a from the horizontal, answer the following questions:
1.7m
0.75m
a
1.5m
H
Transcribed Image Text:During Aang's training for his battle against Fire Lord Ozai, he tried moving the large, weird-shaped boulder shown. The boulder may be considered as a composite volume with the following masses: mDEFH = 7300 kg and MFGH = 3240 kg. Let the coefficients of sliding and non-sliding friction between the boulder and the ground be 0.24 and 0.35, respectively. Assuming that the resultant force P from Aang's air vortex hits the boulder at a height 1.5 m above the ground and an angle a from the horizontal, answer the following questions: 1.7m 0.75m a 1.5m H
3. If the angle a = 30°, what is the magnitude of the force P required for sliding to impend, assuming that there is no tipping?
●
34.8 KN
a = 30°, what is the magnitude of the force P required for tipping to impend, assuming that there is no slipping?
25.2 KN
52.4 KN
31.0 KN
Transcribed Image Text:3. If the angle a = 30°, what is the magnitude of the force P required for sliding to impend, assuming that there is no tipping? ● 34.8 KN a = 30°, what is the magnitude of the force P required for tipping to impend, assuming that there is no slipping? 25.2 KN 52.4 KN 31.0 KN
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If the angle a = 30°, what is the magnitude of the force P required for tipping to impend, assuming that there is no slipping?

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