An example of a longitudinal wave is...
A. water
B. light
C. sound
D. vacuum...
Physics, 26.04.2021 23:40, MalikaJones
An example of a longitudinal wave is...
A. water
B. light
C. sound
D. vacuum
Answers: 1
Physics, 22.06.2019 09:40, wi8wuwj283jendjdudjd
When you jump from an elevated position you usually bend your knees upon reaching the ground. by doing this, you make the time of the impact about 10 times as great as for a stiff-legged landing. in this way the average force your body experiences is a) less than 1/10 as great. b) more than 1/10 as great. c) about 1/10 as great. d) about 10 times as great.
Answers: 1
Physics, 22.06.2019 12:10, malikbryant2002
Consider a one meter long horizontal pipe with a constant 100 cm^2 cross sectional area. water flows rightward into the pipe at x = 0 with flow velocity 02m/sec at every point within the pipe intake area. at x=1, the rightward flow rate is 0.192 m/sec. assume the water is a conserved quantity in the pipe, so there must be a leak (a sink) somewhere in the pipe. 1. compute net volumetric flow of the source if the system to be in equilibrium. 2. now assume the pipe in the problem has no leaks. compute the net volumetric rate of change for the system.
Answers: 3
Physics, 22.06.2019 13:00, livvyr0cks
Ways that industry and agriculture use physical properties to separate substances
Answers: 1
Mathematics, 27.02.2021 01:30
Mathematics, 27.02.2021 01:30
Mathematics, 27.02.2021 01:30
Mathematics, 27.02.2021 01:30
Mathematics, 27.02.2021 01:30
Mathematics, 27.02.2021 01:30
Mathematics, 27.02.2021 01:30
Mathematics, 27.02.2021 01:30