subject
Physics, 25.01.2021 20:20 skyemichellec

During a fireworks display, a shell is shot into the air at an angle of theta degrees above the horizontal. The fuse is timed to 8.6 seconds for the shell just as it reaches its highest point above the ground. If the horizontal displacement of the shell is 81.7 meters when it explodes, what is the angle theta of the initial velocity

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 09:20
Question 11 of 13 (1 point) jump to question: a stairway, ladder, or ramp must be present in excavations in which of the following situations? a. all trenches must have access/egress b. the trench is more than 15 feet wide but only 1 ½ feet deep c. the trench is more than 4 feet deep and the devices must be within 25 feet of all workers
Answers: 1
question
Physics, 22.06.2019 10:00
Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?
Answers: 2
question
Physics, 22.06.2019 16:20
The energy equivalent of the rest mass of an electron is
Answers: 1
question
Physics, 22.06.2019 19:00
What is the gravitational attraction between a dating couple whose centers of mass are 0.630 m apart if the boy weighs 715 n and the girl weighs 465 n?
Answers: 3
You know the right answer?
During a fireworks display, a shell is shot into the air at an angle of theta degrees above the hori...
Questions
question
English, 18.12.2020 09:30
question
Mathematics, 18.12.2020 09:30
question
Mathematics, 18.12.2020 09:30
question
Mathematics, 18.12.2020 09:30
question
Physics, 18.12.2020 09:30
question
Mathematics, 18.12.2020 09:30
Questions on the website: 13722365