subject
Chemistry, 16.01.2021 01:00 halloween212

I figured it out nvm !! Read through the scenarios below and calculate the predicted change in kinetic energy of the object compared to a 50 kg ball traveling at 10 m/s A 50 kg ball traveling at 20 m/s would have kinetic energy.

A 50kg ball traveling at 5 m/s would have kinetic energy.

A 50 kg person falling at 10 m/s would have kinetic energy.

Answer choices: the same, 2 times more, 2 times less, 4 times more, 4 times less.

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 22:30
Is this a single replacement reaction or there is no
Answers: 2
question
Chemistry, 22.06.2019 07:00
How many moles are in 7.2 x 10^23 carbon molecules? (*round to the nearest hundredth and include the unit "mol c" after your number) question 6 options:
Answers: 2
question
Chemistry, 22.06.2019 10:00
Drug abuse will not lead to physical and psychological dependence. true or false ?
Answers: 2
question
Chemistry, 22.06.2019 12:00
Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?
Answers: 2
You know the right answer?
I figured it out nvm !! Read through the scenarios below and calculate the predicted change in kinet...
Questions
question
Mathematics, 11.03.2021 19:20
question
Mathematics, 11.03.2021 19:20
question
Mathematics, 11.03.2021 19:20
question
Mathematics, 11.03.2021 19:20
question
Mathematics, 11.03.2021 19:20
question
Computers and Technology, 11.03.2021 19:20
Questions on the website: 13722367