Physics
Physics, 11.12.2019 23:31, thhfvbjurddee

Asmall crack occurs at the base of a 15.0-m-high dam. the effective area through which water leaves is 3.90 × 10-3 m2.
(a) ignoring viscous losses, what is the speed of water flowing through the crack?
(b) how many cubic meters per second of water leave the dam?

answer
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 20:10, FinnaCryDotJpeg
Which force is most responsible for binding together an atom's protons and neutrons? electrostatic gravitational nuclear magnetic
Answers: 1
image
Physics, 22.06.2019 02:30, dxpebetty64
Power can be defined as a. the distance over which work was done. b. how much work can be done in a given time. c. all the work in an given area. d. the energy required to do work.
Answers: 1
image
Physics, 22.06.2019 04:20, livigrace9004
Calculate the capacitance of a system that stores 2.0 x 10^-10c of charge at 100.0 v. use c=q/v. a. 2.0 x 10^-12 f b. 2.0 x 10^-8 f c. 5.0 x 10^11 f d. 5.0 x 10^7 f
Answers: 1
image
Physics, 22.06.2019 12:00, louieknown
Suppose a wire with a current is pushed upward by a magnetic field. how would the wire move if the direction of the current reversed? explain your answer.
Answers: 1
Do you know the correct answer?
Asmall crack occurs at the base of a 15.0-m-high dam. the effective area through which water leaves...

Questions in other subjects: