An object with a mass of 0.5 kg is released from a distance of 2 m, the spring coefficient k = 100 N / m and the object is in the same direction after impact. If it is known to rebound on the road throughout; a) What is the speed of the object at the moment before it hits the spring? b) Find the maximum compression and maximum spring force in the spring. c) Find the rebound height if e = 0.5. (Assume that the spring behaves linearly during deformation, when the object leaves the spring, the spring regains its initial length (L) and energy is conserved during compression.)

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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An object with a mass of 0.5 kg is released from a distance of 2 m, the spring coefficient k = 100 N / m and the object is in the same direction after impact. If it is known to rebound on the road throughout;

a) What is the speed of the object at the moment before it hits the spring?

b) Find the maximum compression and maximum spring force in the spring.

c) Find the rebound height if e = 0.5. (Assume that the spring behaves linearly during deformation, when the object leaves the spring, the spring regains its initial length (L) and energy is conserved during compression.)

O The object is 2 m above the arc and is at rest.
® The object is about to hit the spring.
® It is the moment when the object compresses the
spring as much as.
O It is the moment when the spring is most
compressed, the object is at rest at this moment.
O It is the moment when the object loses contact with
the spring.
© The object is at the top h of the spring as a result of
becomes immobile at distance.
Transcribed Image Text:O The object is 2 m above the arc and is at rest. ® The object is about to hit the spring. ® It is the moment when the object compresses the spring as much as. O It is the moment when the spring is most compressed, the object is at rest at this moment. O It is the moment when the object loses contact with the spring. © The object is at the top h of the spring as a result of becomes immobile at distance.
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