Aproton, moving with a velocity of viî, collides elastically with another proton that is initially at rest. assuming that after the collision the speed of the initially moving proton is 1.10 times the speed of the proton initially at rest, find the following.

a) the speed of each proton after the collision in terms of viî
initially moving proton by viî
initially at rest proton by viî

b) the direction of the velocity vectors after the collision
initially moving proton ° relative to the +x direction
initially at rest proton ° relative to the +x direction

a high pressure system is a dense air mass that is usually cooler and drier than the surrounding air. a low pressure system is a less dense air mass that is usually wetter and warmer than the surrounding air.

in general, areas that experience high atmospheric pressure also experience fair weather. low pressure systems can cause the formation of clouds and storms. air usually flows from areas of high pressure to areas of low pressure..

true is the correct answer

hope i

the answer is f1 and d2 because if you put equal force on those two points the beam would balance trust me on this

statement #3 on andre"s list is false.