relminary Questions Question 1. For an object that is thrown straight up into th

Question

relminary Questions Question 1. For an object that is thrown straight up into the air, how does its kinetic energy change as it goes up? Its gravitational potential energy? Question 2. You set up the launcher to shoot the ball by compressing a spring. What kind of energy are you giving to the ball when you do this? Do you give the ball the same amount of energy when setting the launcher up for short range as for medium and long range? Explain. Elastic Potent ici enu' y No Question 3. When shooting the ball at an angle, what kind(s) of energy does the ball have at its highest point? Explain your reasoning c tigy an i Porentia

Explanation / Answer

when an object move up its velocity deacreases till top.at top top velocity become zero.

therefore,its kinetic energy continously get decreases and by the same rate its potential energy will increases..

at top kinetic energy is 0 and potential energy at its maximum value.

all the kinetic energy of object totally converted into potential energy..

Related Questions

Navigate

• Browse (All)
• Browse R
• Subjects

---

---

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