The middle one on the list is the correct one.
The first one ... distance divided by time ... is Speed, not force.
The third one ... mass times velocity ... is Momentum, not force.
Answer:The trail mix is a heterogeneous mixture.
Explanation: Heterogeneous mixture is a mixture of the same phase like sugar dissolved in water.
Trail mix involved physical objects, thus it is a mixture of peanuts, small fruits etc.
<h3>
Answer:</h3>
<h3>
General Formulas and Concepts:</h3>
<u>Math</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Physics</u>
<u>Unit 0</u>
- Unit Conversion: 100 cm = 1 m
- 1 N/m (Newton per meter) = 1 J (Joule)
<u>Energy</u>
Elastic Potential Energy Formula:
- k is spring constant
- Δx is displacement from equilibrium
<h3>
Explanation:</h3>
<u>Step 1: Define</u>
k = 150 N/m
Δx = 14 cm
<u>Step 2: Identify Conversions</u>
Unit Conversion 100 cm = 1 m
<u>Step 3: Convert</u>
Δx = 14 cm = 0.14 m
<u>Step 4: Find Energy</u>
- Substitute [EPE]:
- Exponents:
- Multiply:
- Multiply:
- Redefine: