Physics, 01.01.2021 23:40 21teunissen149
Was the cannonball able to hit its target of 50 meters when the initial velocity was 20 m/s? Why?/Why Not? (was not able to hit the target, but I don't know the reason)
Answers: 2
Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
Physics, 22.06.2019 09:00
Connie has $660,000 she wants to save. if the fdic insurance limit per depositor, per bank, is $250,000, which of these way is distributing her money between three banks will guarantee that all of her money is insured ?
Answers: 3
Physics, 22.06.2019 16:00
An charge with mass m and charge q is emitted from the origin, (x,y)=(0,0). a large, flat screen is located at x=l. there is a target on the screen at y position y(h), where y(h) > 0. in this problem, you will examine two different ways that the charge might hit the target. ignore gravity in this problem. 1.assume that the charge is emitted with velocity v(0) in the positive x direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive y direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l. 2.now assume that the charge is emitted with velocity v(0) in the positive y direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive x direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l.
Answers: 1
Was the cannonball able to hit its target of 50 meters when the initial velocity was 20 m/s? Why?/Wh...
Mathematics, 26.02.2021 20:00
English, 26.02.2021 20:00
Mathematics, 26.02.2021 20:00
English, 26.02.2021 20:00
Mathematics, 26.02.2021 20:00
English, 26.02.2021 20:00
Mathematics, 26.02.2021 20:00
Mathematics, 26.02.2021 20:00
Business, 26.02.2021 20:00
Mathematics, 26.02.2021 20:00
History, 26.02.2021 20:00