Students are given a situation in which a cart of mass M0 and length D rolls underneath a device dispensing water. The water passes through a hole in the track except during the time that the cart passes underneath the device. The mass of water that empties into the cart every second is R. The cart’s initial speed before passing beneath the water is v0.

Aplane flying horizontally at an altitude of 1 mile and a speed of of 500mih passes directly over a radar station. find the rate at which the distance from the plane to the station is increasing when it is 2mi away from the station.

Ryan is examining the energy of the particles in a bar of gold. what is ryan most likely studying?

For the below questions, consider a consumer that consumes two goods, x and z with the following utility function. u with bar on top space equals space x to the power of 1 third end exponent z to the power of 2 over 3 end exponent suppose initial values for income and the prices of goods x and z are y equals 90, p subscript x equals space 10, and p subscript z equals 15 respectively, then the price of good x falls to syntax error from line 1 column 89 to line 1 column 100. unexpected '\'.. what is the magnitude of the total effect