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 09:00
Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic
Answers: 2
Physics, 22.06.2019 14:30
Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd a) 30 joules b) 3000 joules c) 320 joules d) 3200 joules
Answers: 2
Physics, 22.06.2019 14:40
An athlete is holding 24 lb of weights at a height of 6 inches above the stack as shown. to lower the weights, she applies a constant force of 5 lb to the handle. determine the velocity of the weights immediately before they hit the stack.
Answers: 1
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, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
English, 12.01.2021 23:50
Geography, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
Chemistry, 12.01.2021 23:50
Mathematics, 12.01.2021 23:50
English, 12.01.2021 23:50
