Physics, 13.12.2020 07:40 yadirahurtado4444

A cannonball is fired at a 45.0° angle and an initial velocity of 670 m/s. Assume no air resistance. How long until the cannonball hits the ground? 96.7 s
55.3 s
65.3 s
45.5 s

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:00, mohamedramadan

Apiano tuner uses a tuner to create a tone of 5.00 x 10² hz. when a key on the piano is struck he hears 5 beats per second. what is a possible frequency of vibration for the piano string? 2500 hz 1300 hz 605 hz 495 hz

Answers: 1

continue

Physics, 23.06.2019 08:30, giulianna41

Ominge cade de la inaptimea de 3 metri apoi sare de la podea pina la inaltimea de 0,5 metri. determina a) forma traectoriei mingii. b) deplasarea mingii. c) drumul parcurs de minge. va rog foarte mult va dau coroana

Answers: 1

continue

Physics, 23.06.2019 19:30, jabper5522

The number of loops in the primary coil divided by the number of loops in the secondary coil equals the voltage in the primary coil divided by the voltage in the secondary coil if the volunteer attached to the primary coil read 100 volts what would the voltmeter attached to the secondary coil read

Answers: 1

continue

Physics, 23.06.2019 20:30, allysoftball4878

If 2 different solids have the same masses but different volumes, how will their densities compare? a. the solids will have the same densities. b. the solid with lower volume will have a higher density. c. the solid with greater volume will have a higher density. d. the solid with greater volume will have double the density of the solid with the lower volume.

Answers: 1

continue

You know the right answer?

A cannonball is fired at a 45.0° angle and an initial velocity of 670 m/s. Assume no air resistance....