Two asteroids of equal mass in the asteroid belt between Mars and Jupiter collide with a glancing blow. Asteroid A, which was initially traveling at vA1 = 40.0 m/s with respect to an inertial frame in which asteroid B was at rest, is deflected 30.0° from its original direction, while asteroid B travels at 45.0° to the original direction of A, as shown in (Figure 1).

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**Asteroid Collision Dynamics**

Two asteroids of equal mass in the asteroid belt between Mars and Jupiter collide with a glancing blow. Asteroid \( A \), which was initially traveling at \( v_{A1} = 40.0 \, \text{m/s} \) with respect to an inertial frame in which asteroid \( B \) was at rest, is deflected \( 30.0^\circ \) from its original direction, while asteroid \( B \) travels at \( 45.0^\circ \) to the original direction of \( A \), as shown in Figure 1.

**Figure Explanation**

The figure illustrates the collision:

- **Asteroid \( A \)** is shown approaching asteroid \( B \) with an initial velocity of \( 40.0 \, \text{m/s} \).
- After the collision, asteroid \( A \) changes direction, moving at an angle of \( 30.0^\circ \) from its initial path.
- Asteroid \( B \), initially at rest, moves away at an angle of \( 45.0^\circ \) relative to the original path of asteroid \( A \). 

The diagram visually represents these angles and the movement directions with arrows, indicating the velocities and the paths post-collision.
Transcribed Image Text:**Asteroid Collision Dynamics** Two asteroids of equal mass in the asteroid belt between Mars and Jupiter collide with a glancing blow. Asteroid \( A \), which was initially traveling at \( v_{A1} = 40.0 \, \text{m/s} \) with respect to an inertial frame in which asteroid \( B \) was at rest, is deflected \( 30.0^\circ \) from its original direction, while asteroid \( B \) travels at \( 45.0^\circ \) to the original direction of \( A \), as shown in Figure 1. **Figure Explanation** The figure illustrates the collision: - **Asteroid \( A \)** is shown approaching asteroid \( B \) with an initial velocity of \( 40.0 \, \text{m/s} \). - After the collision, asteroid \( A \) changes direction, moving at an angle of \( 30.0^\circ \) from its initial path. - Asteroid \( B \), initially at rest, moves away at an angle of \( 45.0^\circ \) relative to the original path of asteroid \( A \). The diagram visually represents these angles and the movement directions with arrows, indicating the velocities and the paths post-collision.
### Part A

**Find the speed of asteroid \( A \) after the collision.**

*Express your answer in meters per second.*

\[ v_{A2} = \, \_\_\_ \, \text{m/s} \]

[Submit] [Request Answer]

---

### Part B

**Find the speed of asteroid \( B \) after the collision.**

*Express your answer in meters per second.*

\[ v_{B2} = \, \_\_\_ \, \text{m/s} \]

[Submit] [Request Answer]

---

### Part C

**What fraction of the original kinetic energy of asteroid \( A \) dissipates during this collision?**

\[ \frac{K_{\text{diss}}}{K_{\text{origin}}} = \, \_\_\_ \]

[Submit] [Request Answer]
Transcribed Image Text:### Part A **Find the speed of asteroid \( A \) after the collision.** *Express your answer in meters per second.* \[ v_{A2} = \, \_\_\_ \, \text{m/s} \] [Submit] [Request Answer] --- ### Part B **Find the speed of asteroid \( B \) after the collision.** *Express your answer in meters per second.* \[ v_{B2} = \, \_\_\_ \, \text{m/s} \] [Submit] [Request Answer] --- ### Part C **What fraction of the original kinetic energy of asteroid \( A \) dissipates during this collision?** \[ \frac{K_{\text{diss}}}{K_{\text{origin}}} = \, \_\_\_ \] [Submit] [Request Answer]
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