5- (Bonus Problem): As shown in the below figure a steel ball is hanged by a 60 cm rope with neglected weight, calculate the impact energy on the apple. 60° 100 g steel ball 4. Ground
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Q: done
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A: Given : m = 4 kg v = 5 m/s h = 8 m g = 10 m/s2
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A: Given that: mass, m = 4 kg height, h = 29 m time, t = 1 sec
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A: This is a question regarding the conservation of energy and the transformation of energy from one…
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A: This problem can be solved using the formula for gravitational potential energy and kinetic energy…
Q: 4) A block of 1 kg falls from a vertical cliff of height 100m. a) Calculate the velocity of the…
A: Hai, since there are multiple sub parts posted, we will answer the first three sub parts. (a) The…
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A: Change in potential energy is given by ∆U=mgh
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A: Given, m=60 kgh=15 m
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A: Given: Mass of the wooden crate, mo = 20 kg Speed of the crate, vo = 1.2 m/s Distance moved, ∆x = 3…
Q: 2. The spring shown below has k=140N/m. A .5kg block is places against the spring compressing it 11…
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Q: MY NOTES A toy gun uses a spring to project a 4.9-g soft rubber sphere horizontally. The spring…
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A: The potential energy U and kinetic energy at different points as given in the problem UA=9.00…
Q: 4) A block of 1 kg falls from a vertical cliff of height 100m. a) Calculate the velocity of the…
A: Given : Mass = 1kg Height = 100 m (a) Velocity before it hits ground : We know 3rd equation of…
Q: A 44-kg pole vaulter running at 10 m/s vaults over the bar. Her speed when she is above the bar is…
A: We must use conservation of energy in this question.
Q: 6: On Neil deGrasse Tyson's reboot of Cosmos, he stands at the edge of an auditorium stage holding a…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
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A: Given, Mass is 41 kg, Initial speed is 11 m/s and final speed is 1.5 m/s
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