subject
Physics, 18.08.2021 04:30 1tzM3

I need a bit of help understanding this.


I need a bit of help understanding this.

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 01:30
John throws .4 kg ball with velocity of 18 m/s. hits .2 kg bottle and bottle flies 25 m/s. how fast is ball traveling after hitting the bottle?
Answers: 1
question
Physics, 22.06.2019 07:00
World class speed skaters can skate a 3,000-m course in about 4 minutes.what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s
Answers: 2
question
Physics, 22.06.2019 21:00
What is the efficiency of an engine that does 80 j of work and exhausts 320 j of heat while taking in 400 j of heat ? a. 10% b. 20% c. 80% d. 25%
Answers: 1
question
Physics, 23.06.2019 01:30
Aplane's average speed between two cities is 600 km/h. if the trip takes 2.5 hours, how far does the plane fly?
Answers: 2
You know the right answer?
I need a bit of help understanding this.
...
Questions
question
Mathematics, 13.05.2021 23:20
question
Mathematics, 13.05.2021 23:20
question
Mathematics, 13.05.2021 23:20
question
Mathematics, 13.05.2021 23:20
question
Mathematics, 13.05.2021 23:20
question
Chemistry, 13.05.2021 23:20
question
Mathematics, 13.05.2021 23:20
Questions on the website: 13722363