subject
Physics, 14.09.2019 08:30 minecraftsam2018

Acannon tilted up at a 33.0° angle fires a cannon ball at 74.0 m/s from atop a 18.0 m -high fortress wall. what is the ball's impact speed on the ground below?

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 21:40
Since the investigative question has two variables, you need to focus on each one separately. thinking only about the first part of the question, mass, what might be a hypothesis that would illustrate the relationship between mass and kinetic energy? use the format of "if…then…because…” when writing your hypothesis.
Answers: 1
question
Physics, 22.06.2019 01:20
Your target variable is δf, the magnitude of the difference in frequency between the waves emitted from the sonar device and the waves received by the device after reflecting off the whale. write an expression for δf in terms of the relevant frequencies using the subscript notation introduced above.
Answers: 3
question
Physics, 22.06.2019 01:40
Lin yao looks at the back of a spoon. how should she describe her reflection? upside down and smaller upside down and larger right-side up and smaller right-side up and larger
Answers: 1
question
Physics, 22.06.2019 15:30
Aforce of 100 newtons is used to move an object a distance of 15 meters with a power of 50 watts. find the work dine and the time it takes to do the work
Answers: 1
You know the right answer?
Acannon tilted up at a 33.0° angle fires a cannon ball at 74.0 m/s from atop a 18.0 m -high fortress...
Questions
question
Mathematics, 05.11.2020 04:40
question
Spanish, 05.11.2020 04:40
question
Biology, 05.11.2020 04:40
question
Mathematics, 05.11.2020 04:40
question
Mathematics, 05.11.2020 04:40