Help me with this answer ASAP thank you.
...
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 04:00
Amodel rocket with a mass of 0.212 kg is launched into the air with an initial speed of 84 m/s. how much kinetic energy will the rocket have at a height of 214 m? assume there is no wind resistance. 634 j 303 j
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:20
One hazard of space travel is debris left by previous missions. there are several thousand masses large enough to detect by radar orbiting the earth, but there are far greater numbers of very small masses such as flakes of paint. calculate the force exerted by a 0.110 mg chip of paint that strikes a space shuttle window at a relative speed of 5.00 ✕ 103 m/s and sticks, given the collision lasts 6.00 ✕ 10-8 s. such a collision chipped the window of the ill-fated challenger in june 1983, causing $50,000 of damage.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 02:30
Which substance partical has negligible massand travels around outsidethe nucleus
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 06:30
Acopper sheet has a volume of 100 cm³. if the density of copper is 8.9 g/cm³, what is the mass of the sheet? a. 11 g b. 8.9 g c. 189 g d. 890 g
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 09.12.2020 03:10
![question](/tpl/images/cats/es.png)
Spanish, 09.12.2020 03:10
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.12.2020 03:10
![question](/tpl/images/cats/biologiya.png)
Biology, 09.12.2020 03:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 03:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 03:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 03:10
![question](/tpl/images/cats/es.png)
Spanish, 09.12.2020 03:10
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 09.12.2020 03:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 03:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
Health, 09.12.2020 03:10
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.12.2020 03:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 09.12.2020 03:10