Tell what temperature changes and phase changes will happen in each instance: 1/

Question

Tell what temperature changes and phase changes will happen in each instance: 1/4500 calories of heat are added to a 30 gram ice cube at -10 degrees celsius? . 2/5400 calories of heat are removed from 10 grams of steam at 160 degrees celsius? 3/228,000 calories of heat are added to 400 grams of water at 70 degrees? 4/52,500 calories of heat are removed from 500 grams of water at 25 celsius? 5/80,000 calories of heat are added to 1000 grams of crushed ice at 0 degrees celsius? 6/30,000 calories of heat are added to a 40 gram ice cube at -20 degrees celsius?

Explanation / Answer

In a football game a kicker attempts a field goal. The ball remains in contact with the kicker's foot for 0.0157 s, during which time it experiences an acceleration of 234 m/s2. The ball is launched at an angle of 45.4

Related Questions

Navigate

• Browse (All)
• Browse T
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.