Question

Before collision After collision $\vec{V_{1i}}$ $\vec{V_{2i}}$ $\vec{V_{12f}}$ Each puck has a mass of 0.165 kg. Suppose that, before they collided, the first puck had a speed of 10 m/s, and the second puck had a speed of 3 m/s. Find $v_{12f}$, the final speed of the pucks after the collision—when they're stuck together.

Name: before collision after collision vecv1i vecv2i vecv12f each puck has a mass of 0165 kg suppose that before they collided the first puck had a speed of 10 ms and the second puck had a spee 21477
Uploaded: 2023-06-19T01:23:02-08:00
Duration: 4 min 1 s
Channel: Adi S
Description: before collision after collision vecv1i vecv2i vecv12f each puck has a mass of 0165 kg suppose that before they collided the first puck had a speed of 10 ms and the second puck had a spee 21477

          Before collision
After collision
$\vec{V_{1i}}$
$\vec{V_{2i}}$
$\vec{V_{12f}}$
Each puck has a mass of 0.165 kg. Suppose that, before they collided, the first puck had a speed of 10 m/s, and the second puck had a speed of 3 m/s. Find $v_{12f}$, the final speed of the pucks after the collision—when they're stuck together.

before collision after collision vecv1i vecv2i vecv12f each puck has a mass of 0165 kg suppose that before they collided the first puck had a speed of 10 ms and the second puck had a spee 21477

Added by Samantha S.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Adi S

06/19/2023

Step 1

Let $v_{1i}$ and $v_{2i}$ be the initial velocities of the first and second puck, respectively. Let $v_{12f}$ be the final velocity of the two pucks after the collision. Given: $m_1 = m_2 = 0.165 kg$ $v_{1i} = 10 m/s$ $v_{2i} = 3 m/s$ Show more…

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Before collision After collision $\vec{V_{1i}}$ $\vec{V_{2i}}$ $\vec{V_{12f}}$ Each puck has a mass of 0.165 kg. Suppose that, before they collided, the first puck had a speed of 10 m/s, and the second puck had a speed of 3 m/s. Find $v_{12f}$, the final speed of the pucks after the collision—when they're stuck together.