How are cosmic rays removed from the final color image?
a. they are in the same place in every exposure, so they are easy to find and remove.
b. they are the same brightness in every exposure, so they are easy to find and remove.
c. they are in a different place in every exposure, so they are easy to find and remove.
d. they are very faint so they do not have to be removed.

During spring semester at mit, residents of the parallel buildings of the east campus dorms battle one another with large catapults that are made with surgical hose mounted on a window frame. a balloon filled with dyed water is placed in a pouch attached to the hose, which is then stretched through the width of the room. assume that the stretching of the hose obeys hooke's law with a spring constant of 89.0 n/m. if the hose is stretched by 5.80 m and then released, how much work does the force from the hose do on the balloon in the pouch by the time the hose reaches its relaxed length? unitst 3 number-1497 the tolerance is +/-5% open show work click if you would like to show work for this question:

Asher cycles 12 miles in 16 hours. what is his speed?

In a set amount of time, a battery supplies 25j of energy to an electric circuit that includes two different loads. one of the loads produces 10 j of heat energy during this time interval. how much heat energy is produced by the second load in this time? explain your answer