4th year
1 Answer
Barbara01
Calculating the energy of an object which mass is 200,000 kg and it moves at a velocity of 20 cm per year:
The equation used is E = ½ mv²
m =200,000 kg
The given velocity of the object is per year and this calculation is with days: 1 year = 365 days.
20 cm=0.2 meters
V = 0.2 meters/ 365 days = approximately 5.479452 x 10- 4 meter/day.
E = ½[200,000 kg x (5.479452E- 4 meters / day)2] = approximately 4.022E-12 joule
| 13 years ago. Rating: 0 | |
Top contributors in Uncategorized category
Unanswered Questions
Tranh Đồng Việt Nam
Answers: 0
Views: 1
Rating: 0
rikbetclick
Answers: 0
Views: 7
Rating: 0
Rikvip | Game Bài
Answers: 0
Views: 5
Rating: 0
k997gamecombr
Answers: 0
Views: 6
Rating: 0
b8top
Answers: 0
Views: 9
Rating: 0
bk777slotcombr
Answers: 0
Views: 6
Rating: 0
bk777slotcombr
Answers: 0
Views: 6
Rating: 0
keonhacai5co
> More questions...
Answers: 0
Views: 9
Rating: 0