subject
Chemistry, 12.10.2020 16:01 tajonae04

Which of these is an example of the conversion of kinetic energy into gravitational potential energy? Group of answer choices

a bicyclist coasting down a long hill

a car engine moving the car forward

a roller coaster car moving toward the top of a rise in the tracks

a thrown ball falling toward the ground after passing through the top part of its motion

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 18:30
What volume of a 2.00 m stock solution of naoh is needed to prepare 150. ml of 0.40 m solution?
Answers: 2
question
Chemistry, 22.06.2019 11:00
What is the molar mass of a gas that has density of 2.054 g/l
Answers: 2
question
Chemistry, 22.06.2019 16:50
Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.
Answers: 1
question
Chemistry, 22.06.2019 20:20
Which symbol can be used to indicate the pressure at which a chemical reaction is carried out? 25°c 2 atm pa
Answers: 2
You know the right answer?
Which of these is an example of the conversion of kinetic energy into gravitational potential energy...
Questions
question
Mathematics, 29.11.2019 03:31
question
Mathematics, 29.11.2019 03:31
question
Mathematics, 29.11.2019 03:31