Can someone help i don’t wanna fail this class but this is hard ;-;
...
Answers: 3
Physics, 22.06.2019 11:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
Answers: 1
Physics, 22.06.2019 12:10
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 13:30
Física: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ángulo de tiro de 25º, b) el tiempo que el balón permanece en el aire.
Answers: 1
Physics, 22.06.2019 15:50
Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?
Answers: 2
Mathematics, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50
Biology, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50
English, 18.12.2020 21:50
English, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50
Mathematics, 18.12.2020 21:50