![subject](/tpl/images/cats/fizika.png)
Aprojectile is fired with an initial velocity of 450 feet per second at an angle of 70° with the horizontal.
using the formulas of the projectile motion, in how many seconds will the projectile strike the ground? (round your answer to the nearest tenth of a second.)
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 01:30
Kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energy b. motion energy c. sound energy d. thermal energy
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 03:30
What is the momentum of a 2 kg object moving at 15 meters per second
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:30
Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:30
Write a full page that sumerizes thermodynamics it’s from the website visionlearnig
Answers: 1
You know the right answer?
Aprojectile is fired with an initial velocity of 450 feet per second at an angle of 70° with the hor...
Questions
![question](/tpl/images/cats/ekonomika.png)
Business, 15.10.2019 09:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2019 09:30
![question](/tpl/images/cats/istoriya.png)
History, 15.10.2019 09:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 09:30
![question](/tpl/images/cats/ekonomika.png)
Business, 15.10.2019 09:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mir.png)
World Languages, 15.10.2019 09:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 09:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 09:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 15.10.2019 09:30
![question](/tpl/images/cats/mat.png)
Mathematics, 15.10.2019 09:30
![question](/tpl/images/cats/geografiya.png)
Geography, 15.10.2019 09:30