Kung naghahanap ka ng mga sagot sa tanong na: **II. Problem Solving Directions: Analyze and solve the following problems. Show your solution. (5 poi…**, napunta ka sa tamang lugar.

Narito ang ilang sagot sa tanong na ito. Mangyaring basahin ang higit pa.

### Tanong

II. Problem Solving Directions: Analyze and solve the following problems. Show your solution. (5 points each number) 1. Janice lifted a 1.5 kg book from a bookshelf that is 1.5 meters high above the floor. How much is the potential energy of the book with respect to the floor? (PE=mgh) Solution: 2. Find the velocity of a 2000 kg roller coaster rolling down a track with the kinetic energy of 100,000 а Joules. (KE=1/2 my?) Solution: 3. The atmospheric temperature in Baguio City is 20 degrees Celsius. How fast does sound travel in air? Where y= 331 m/s + 0.6 m/s (T in °C) С Solution: III. Directions: Give what is asked. 1. Give 2 situations where an object possesses potential energy. 1.1. 1.2. Give 3 situations where an object possesses kinetic energy 2.1. 2. 3. Mario F. Gamboa t Student’s Name & Signature fg. Parent’s Signature Teacher’s Signa ate accomplished: Date submitter

### Mga sagot sa #1 sa Tanong: II. Problem Solving Directions: Analyze and solve the following problems. Show your solution. (5 points each number) 1. Janice lifted a 1.5 kg book from a bookshelf that is 1.5 meters high above the floor. How much is the potential energy of the book with respect to the floor? (PE=mgh) Solution: 2. Find the velocity of a 2000 kg roller coaster rolling down a track with the kinetic energy of 100,000 а Joules. (KE=1/2 my?) Solution: 3. The atmospheric temperature in Baguio City is 20 degrees Celsius. How fast does sound travel in air? Where y= 331 m/s + 0.6 m/s (T in °C) С Solution: III. Directions: Give what is asked. 1. Give 2 situations where an object possesses potential energy. 1.1. 1.2. Give 3 situations where an object possesses kinetic energy 2.1. 2. 3. Mario F. Gamboa t Student’s Name & Signature fg. Parent’s Signature Teacher’s Signa ate accomplished: Date submitter

**Answer: dko alam pero salamat sa points**

**Explanation: cute mo**

Napakaraming tanong at sagot tungkol sa **II. Problem Solving Directions: Analyze and solve the following problems. Show your solution. (5 poi…**, sana ay makatulong ito sa paglutas ng iyong problema.