Physics, 10.12.2020 03:20 alizeleach0123
A student has a cannon that can fire a cannonball at speeds up to 89.0mph. The students wants to determine the maximum range of the cannon and if she could hit a target on the ground as shown.
Neglect drag and the initial height of the cannonball.
At what angle should the cannonball be fired to
achieve maximum range?
When fired at this angle, how long will the cannonball
remain in the air?
What is the cannon's maximum range?
If the student adjusted the angle of the cannon, could the cannon hit a target located 150m from the cannon (measured along the ground)?
Answers: 3
Another question on Physics
Physics, 22.06.2019 15:50
Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
Answers: 1
Physics, 22.06.2019 18:00
Astudent pushes a 60-n block across the floor for a distance of 10 m. how much work was done to move the block
Answers: 1
Physics, 23.06.2019 02:00
Two models of the same compound are shown. in what way is model b better than model a? model b shows the types of elements in the compound, but model a does not. model b shows the three-dimensional shape of the molecule, but model a does not. model b shows how the atoms in the molecule are connected, but model a does not. model b shows the number of atoms of each element in the molecule, but model a does not
Answers: 1
Physics, 23.06.2019 03:30
Use the ratio form of kepler’s third law, = , and the data provided to determine the time it takes mars to orbit the sun. round your answer to the nearest tenth. earth’s orbital period = 1.0 earth year earth’s distance from the sun = 1.0 au mars’s distance from the sun = 1.5 au it takes mars about ⇒ 1.8 earth years to orbit the sun.
Answers: 2
You know the right answer?
A student has a cannon that can fire a cannonball at speeds up to 89.0mph. The students wants to det...
Questions
Mathematics, 11.12.2020 03:00
History, 11.12.2020 03:00
Mathematics, 11.12.2020 03:00
Mathematics, 11.12.2020 03:00
Medicine, 11.12.2020 03:00
English, 11.12.2020 03:00
Mathematics, 11.12.2020 03:00
Mathematics, 11.12.2020 03:00
