What is the maximum compression of the spring

Reference no: EM13999858

1) A 1500-kg car moving at 25m/s hits an initially uncompressed horizontal spring with spring constant of 2.0x10^6 N/m. What is the maximum compression of the spring? (Neglect the mass of the spring).

2) A constant 9.0N net force acts for 2.0s on a 6.0-kg object. What is the objects change of velocity?

3) A 2.0-kg mass moves with a speed of 5.0m/s. It collides head-on with a 3.0 kg mass at rest. If the collision is perfectly inelastic, what is the speed of the masses after the collision?

Reference no: EM13999858

Questions Cloud

Transmission line project : A transmission line project involving 51 towers has been approved. The number of engineering hours needed to accomplish the first detailed tower design is 124. Assuming a 93% learning curve, what is your estimate of the number of engineering hours ne..

Develop and discuss a chronology of events in value-jet case : Develop and discuss a chronology of events in this case. Second, identify the key individuals and describe their roles in the case.

Does ethics belong in project management : The following are some questions you should consider answering: Does ethics belong in project management? Do codes of ethics for professional conduct work? Why or why not

Determine the present worth of the total cost : In a new, highly automated factory, labor costs are expected to decrease at an annual rate of 5%; material costs will increase at an annual rate of 4%; over-head costs will increase at 8%. The labor, material, and overhead costs at the end of the fir..

What is the maximum compression of the spring : A 1500-kg car moving at 25m/s hits an initially uncompressed horizontal spring with spring constant of 2.0x10^6 N/m. What is the maximum compression of the spring?

Is the full breadth of the subject addressed : Discuss the changes you would implement as a human resource professional to your current place of employment to make the organization more attractive for potential employees.

Explain the concept of a competitor analysis : Discuss the importance of competitive advantage and why understanding the competition is important. Explain the concept of a competitor analysis

Find the radius of its circular path : A puck goes around its circular path once every 1.42 s. Its speed is 94.7 cm/s. Find the radius of its circular path in cm.

Explain how randy can send a plaintext p to james secretly : IONA Corporation has the following class C Internet License: 193.1.1.0. IONA Corp. would like to allow for exactly 32 sub-networks using subnetting. (193.45.1.0 -> 11110001.00000001.00000001.00000000). How should Iona Corp. divide up the bits in..

User Account

All Pages