subject
Physics, 15.11.2019 18:31 dalton200166

An unknown object is placed inside of a spherical container and dropped from an airplane. when empty, the spherical container has a mass of 3.00 kg. the container has a drag coefficient of 0.500 and a diameter of 32.7 cm. with the unknown object inside, the container reaches a terminal velocity of 65.7 m/s. what is the mass of the unknown object? use 1.22 kg/m 3 for the density of air.

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 22.06.2019 11:50, kelseybell2707
An electron is traveling with initial kinetic energy k in a uniform electric field. the electron comes to rest momentarily after traveling a distance d. (a) what is the magnitude of the electric field
Answers: 3
image
Physics, 22.06.2019 11:50, morenodonaldo762
The electric field between square plates of a parallel-plate capacitor has magnitude e. the potential across the plates is maintained with constant voltage by a battery as they are pulled apart to twice their original separation, which is small compared to the dimensions of the plates. the magnitude of the electric field between the plates is now equal to a)e b)e/4 c)e/2 d)4e e)2e
Answers: 1
image
Physics, 22.06.2019 15:00, tinagibbs98
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 3
image
Physics, 22.06.2019 15:30, anahitrejo1
1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?
Answers: 1
You know the right answer?
An unknown object is placed inside of a spherical container and dropped from an airplane. when empty...

Questions in other subjects:

Konu
Mathematics, 06.01.2022 04:00