subject
Physics, 22.06.2019 13:00 AM28

Aprojectile is launched at an angle of 30° to the horizontal from 6 ft above the ground at an initial speed of 300 ​ft/sec. assume the​ x-axis is​ horizontal, the positive​ y-axis is vertical​ (opposite g), the ground is​ horizontal, and only the gravitational force acts on the object. answer parts a through c. a. find the velocity and position vectors for t ≥ 0. b. determine the time of flight and range of the object. c. determine the maximum height of the object. the maximum height of the object is feet. (round to two decimal places as needed.)

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 22:40
Which of the following effects does force have on an object?
Answers: 3
question
Physics, 21.06.2019 23:00
One of the postulates of statistical thermodynamics is that all microstates are equally probable. some of these microstates can represent extreme behaviour compared with the predominant group of microstates that determines temperature. can such extreme configurations of microstates really occur? even though their probability of occurrence is very low, would it matter if they did occur? discuss briefly
Answers: 3
question
Physics, 22.06.2019 04:30
Work out sian speed for the first 30 minutes of her journey. give your answer in km/h.
Answers: 1
question
Physics, 22.06.2019 05:30
What are similarities and differences of reflection, refraction, diffraction and absorption?
Answers: 1
You know the right answer?
Aprojectile is launched at an angle of 30° to the horizontal from 6 ft above the ground at an initia...
Questions
question
Social Studies, 05.05.2020 13:24
question
Biology, 05.05.2020 13:24
question
Mathematics, 05.05.2020 13:24
Questions on the website: 11362676