A bullet with a mass m = 12.7 g is fired into a block of wood at velocity vo = 261 m/s. The block is attached to a spring that has a spring constant k of 205 N/m. The block m. and bullet continue to move, compressing the spring by 35.0 cm before the whole system momentarily comes to a stop. Assuming that the surface on which the block is resting is frictionless, determine the mass mw of the wooden block. mw = kg

A bullet with a mass m = 12.7 g is fired into a block of wood at velocity vo = 261 m/s. The block is attached to a spring that has a spring constant k of 205 N/m. The block m. and bullet continue to move, compressing the spring by 35.0 cm before the whole system momentarily comes to a stop. Assuming that the surface on which the block is resting is frictionless, determine the mass mw of the wooden block. mw = kg

Name: A bullet with a mass m, =12.7 g is fired into a block ofwood at veloc
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Description: A bullet with a mass m, =12.7 g is fired into a block ofwood at velocity Up = 261 m/s. The block is attached to aspring that has a spring constant k of 205 N/m. The blockm.and bullet continue to move, compressing the spring by35.0 cm before the whol

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter11: Collisions

Section: Chapter Questions

Problem 22PQ: In a laboratory experiment, 1 a block of mass M is placed on a frictionless table at the end of a...

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A block of mass m = 2.00 kg is attached to a spring of force constant k = 500 N/m as shown in Figure P7.15. The block is pulled to a position xi = 5.00 cm to the right of equilibrium and released from rest. Find the speed the block has as it passes through equilibrium if (a) the horizontal surface is frictionless and (b) the coefficient of friction between block and surface is k = 0.350. Figure P7.15
Use the data in Table P16.59 for a block of mass m = 0.250 kg and assume friction is negligible. a. Write an expression for the force FH exerted by the spring on the block. b. Sketch FH versus t.
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