A mass m = 6.0 kg slides along a frictionless table with initial speed v as shown in the figure. Itstrikes a coiled spring that has a force constant k = 350. N/m.The mass compresses the spring a distance x2 - x1 = -10.0 cm before the mass comes to restmomentarily.x2 =-5 cm x1(A) Determine the initial speed v of the block before it comes into contact with the spring.(B) Determine the work done by the spring on the block as it slows the block down from its initialspeed v to rest.29.40 m/s, 176.40JO5.83 m/s, 204.17JO 0.61 m/s², 2.25JO0.76 m/s², 1.75J

Given The mass of the block is m=6 kg. The force constant of the spring is k=350 N/m. The distance…

A mass m = 6.0 kg slides along a frictionless table with initial speed v as shown in the figure. It strikes a coiled spring that has a force constant k = 350. N/m. The mass compresses the spring a distance x2 – x1 = -10.0 cm before the mass comes to rest momentarily. x2 = -5 cm x1 = 0 (A) Determine the initial speed v of the block before it comes into contact with the spring. (B) Determine the work done by the spring on the block as it slows the block down from its initial speed v to rest. O 29.40 m/s?, 176.40J O 5.83 m/s², 204.17J O0.61 m/s², 2.25J O0.76 m/s², 1.75J

A mass m = 6.0 kg slides along a frictionless table with initial speed v as shown in the figure. It strikes a coiled spring that has a force constant k = 350. N/m. The mass compresses the spring a distance x2 – x1 = -10.0 cm before the mass comes to rest momentarily. x2 = -5 cm x1 = 0 (A) Determine the initial speed v of the block before it comes into contact with the spring. (B) Determine the work done by the spring on the block as it slows the block down from its initial speed v to rest. O 29.40 m/s?, 176.40J O 5.83 m/s², 204.17J O0.61 m/s², 2.25J O0.76 m/s², 1.75J

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A mass m = 6.0 kg slides along a frictionless table with initial speed v as shown in the figure. It
strikes a coiled spring that has a force constant k = 350. N/m.
The mass compresses the spring a distance x2 - x1 = -10.0 cm before the mass comes to rest
momentarily.
x2 =
-5 cm x1
(A) Determine the initial speed v of the block before it comes into contact with the spring.
(B) Determine the work done by the spring on the block as it slows the block down from its initial
speed v to rest.
29.40 m/s, 176.40J
O
5.83 m/s, 204.17J
O 0.61 m/s², 2.25J
O0.76 m/s², 1.75J

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