QUESTION IMAGE
Question
use the class slides to help you answer the following questions. icp physics 8-25-25 (lesson 2.01).pptx (2)-4.pdf ↓ which terms does velocity describe? slide number 5 force and direction gravity and direction speed and momentum speed and direction
Brief Explanations
Velocity is a vector quantity, which means it has both magnitude (speed) and direction. Let's analyze each option:
- "force and direction": Force is a different physical quantity, not related to defining velocity. Eliminate this.
- "gravity and direction": Gravity is a force, not part of the definition of velocity. Eliminate this.
- "speed and momentum": Momentum is mass times velocity, not part of defining velocity. Eliminate this.
- "speed and direction": Speed is the magnitude of velocity, and direction is the directional component of velocity. So velocity is described by speed and direction.
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The fourth option (the one with "speed and direction")