subject
Physics, 19.11.2019 06:31 katy3865

A1 cm diameter hailstone falls through the atmosphere. neglecting the effects of viscosity and using estimates of relevant properties of ice (density nearly the same as water) and air . use scaling of the momentum equation to get an estimate of its terminal (steady state) velocity. would it hurt you if it hit you on the head?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 05:30
Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.
Answers: 1
question
Physics, 22.06.2019 19:00
The friction of the water on a boat produces an acceleration of -10. m/s2. if the boat is traveling at 30. m/s and the motor is shut off, how long it take the boat to slow down to 5.0 m/s?
Answers: 3
question
Physics, 23.06.2019 00:50
Which of the following is not an appropriate unit for acceleration? (kg/12 mihr? m/min/sec cm/30c?
Answers: 2
question
Physics, 23.06.2019 02:00
How can you measure the amplitude of a longitudinal wave?
Answers: 2
You know the right answer?
A1 cm diameter hailstone falls through the atmosphere. neglecting the effects of viscosity and using...
Questions
Questions on the website: 13722360