Solved

An 80-G Bullet Is Suddenly Shot into a 4 1400 N/m1400 \mathrm {~N} / \mathrm { m }

Question 197

Multiple Choice

An 8.0-g bullet is suddenly shot into a 4.0-kg block, at rest on a frictionless horizontal surface, as shown in the figure. The bullet remains lodged in the block. The block then moves against a spring and compresses it by 8.9 cm. The force constant (spring constant) of the spring is 1400 N/m1400 \mathrm {~N} / \mathrm { m } What is the magnitude of the impulse on the block (including the bullet inside) due to the spring during the entire time interval during which the block compresses the spring?  An 8.0-g bullet is suddenly shot into a 4.0-kg block, at rest on a frictionless horizontal surface, as shown in the figure. The bullet remains lodged in the block. The block then moves against a spring and compresses it by 8.9 cm. The force constant (spring constant)  of the spring is  1400 \mathrm {~N} / \mathrm { m }  What is the magnitude of the impulse on the block (including the bullet inside)  due to the spring during the entire time interval during which the block compresses the spring?   A)  13 N ∙ s B)  12 N ∙ s C)  10 N ∙ s D)  8.3 N ∙ s E)  6.7 N ∙ s


A) 13 N ∙ s
B) 12 N ∙ s
C) 10 N ∙ s
D) 8.3 N ∙ s
E) 6.7 N ∙ s

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents