Physics, 29.05.2021 19:20 joytheqt305
1. A moving plane drop of a package at a speed of 30 m/s. What is the vertical velocity of the
package after 30seconds?
2. From a tall building, a girl throws a piece of paper at a velocity of 15m/s. What is the
horizontal velocity of the paper after 8 seconds?
3. At what time will a ball thrown horizontally reach its velocity at 22.2 m/s downwards?
4. A stone is thrown at a speed of 12m/s. What is the horizontal velocity after 10 seconds?
5. A stone is thrown at a speed of 18m/s. What is the vertical velocity after 8 seconds?
Answers: 3
Other questions on the subject: Physics
Physics, 22.06.2019 10:00, issaaamiaaa15
Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?
Answers: 2
Physics, 22.06.2019 12:50, starr3971
Air is contained in a variable-load piston-cylinder device equipped with a paddle wheel. initially, air is at 400 kpa and 17°c. the paddle wheel is now turned by an external electric motor until 75 kj/kg of work has been transferred to air. during this process, heat is transferred to maintain a constant air temperature while allowing the gas volume to triple. calculate the required amount of heat transfer in kj/kg.
Answers: 2
You know the right answer?
1. A moving plane drop of a package at a speed of 30 m/s. What is the vertical velocity of the
pack...
Questions in other subjects:
History, 30.09.2019 17:50
Social Studies, 30.09.2019 17:50
Mathematics, 30.09.2019 17:50
Social Studies, 30.09.2019 18:00
