Civil Engineering (CE) Exam > Civil Engineering (CE) Questions > When a pile hammer hits the pile, the total d...
Start Learning for Free
When a pile hammer hits the pile, the total driving energy is equal to _________
- a)Weight of hammer times the height of drop
- b)Weight of the ram time times the height of the stroke
- c)Sum of the impact of the ram
- d)Sum of the impact of ram plus the energy delivered by explosion
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
When a pile hammer hits the pile, the total driving energy is equal to...
When a pile hammer hits the pile, the total driving energy is equal to the weight of hammer the height of drop or stroke.
Free Test
FREE
| Start Free Test |
Community Answer
When a pile hammer hits the pile, the total driving energy is equal to...
Driving Energy in Pile Hammer
The driving energy in a pile hammer refers to the amount of energy transferred from the hammer to the pile during the driving process. It is a crucial factor in determining the efficiency and effectiveness of pile driving operations. The driving energy can be calculated using various parameters and formulas. Among the given options, the correct answer is option 'A' - the weight of the hammer times the height of the drop.
Explanation:
Weight of the Hammer and Height of the Drop
- The weight of the hammer is the downward force applied to the pile. It is typically measured in tons or pounds.
- The height of the drop refers to the vertical distance the hammer falls before it strikes the pile.
- The weight of the hammer and the height of the drop together determine the potential energy of the hammer before impact. Potential energy is given by the formula: Potential Energy = Weight of the Hammer x Height of the Drop.
Transfer of Energy
- When the hammer strikes the pile, the potential energy is converted into kinetic energy. Kinetic energy is the energy of motion.
- The kinetic energy of the hammer is transferred to the pile, causing it to move and penetrate the ground.
- The total driving energy is the sum of the potential energy and the kinetic energy transferred to the pile during impact.
Other Options Explained
- Option 'B' states that the total driving energy is equal to the weight of the ram times the height of the stroke. However, the ram is typically a part of the hammer and does not act independently. Hence, this option is not correct.
- Option 'C' suggests that the total driving energy is the sum of the impact of the ram. This option does not consider the potential energy of the hammer before impact, so it is not the correct answer.
- Option 'D' states that the total driving energy is the sum of the impact of the ram and the energy delivered by an explosion. This option does not apply to conventional pile driving techniques and is therefore not correct.
Conclusion
In conclusion, the total driving energy in a pile hammer is equal to the weight of the hammer times the height of the drop. This represents the potential energy of the hammer before impact, which is converted into kinetic energy and transferred to the pile during the driving process.
The driving energy in a pile hammer refers to the amount of energy transferred from the hammer to the pile during the driving process. It is a crucial factor in determining the efficiency and effectiveness of pile driving operations. The driving energy can be calculated using various parameters and formulas. Among the given options, the correct answer is option 'A' - the weight of the hammer times the height of the drop.
Explanation:
Weight of the Hammer and Height of the Drop
- The weight of the hammer is the downward force applied to the pile. It is typically measured in tons or pounds.
- The height of the drop refers to the vertical distance the hammer falls before it strikes the pile.
- The weight of the hammer and the height of the drop together determine the potential energy of the hammer before impact. Potential energy is given by the formula: Potential Energy = Weight of the Hammer x Height of the Drop.
Transfer of Energy
- When the hammer strikes the pile, the potential energy is converted into kinetic energy. Kinetic energy is the energy of motion.
- The kinetic energy of the hammer is transferred to the pile, causing it to move and penetrate the ground.
- The total driving energy is the sum of the potential energy and the kinetic energy transferred to the pile during impact.
Other Options Explained
- Option 'B' states that the total driving energy is equal to the weight of the ram times the height of the stroke. However, the ram is typically a part of the hammer and does not act independently. Hence, this option is not correct.
- Option 'C' suggests that the total driving energy is the sum of the impact of the ram. This option does not consider the potential energy of the hammer before impact, so it is not the correct answer.
- Option 'D' states that the total driving energy is the sum of the impact of the ram and the energy delivered by an explosion. This option does not apply to conventional pile driving techniques and is therefore not correct.
Conclusion
In conclusion, the total driving energy in a pile hammer is equal to the weight of the hammer times the height of the drop. This represents the potential energy of the hammer before impact, which is converted into kinetic energy and transferred to the pile during the driving process.
|
Explore Courses for Civil Engineering (CE) exam
|
|
Top Courses for Civil Engineering (CE)View all
Question Description
When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2025 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer?.
When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? for Civil Engineering (CE) 2025 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer?.
Solutions for When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Civil Engineering (CE).
Download more important topics, notes, lectures and mock test series for Civil Engineering (CE) Exam by signing up for free.
Here you can find the meaning of When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer?, a detailed solution for When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? has been provided alongside types of When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice When a pile hammer hits the pile, the total driving energy is equal to _________a)Weight of hammer times the height of dropb)Weight of the ram time times the height of the strokec)Sum of the impact of the ramd)Sum of the impact of ram plus the energy delivered by explosionCorrect answer is option 'A'. Can you explain this answer? tests, examples and also practice Civil Engineering (CE) tests.
|
|
Explore Courses for Civil Engineering (CE) exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup