According to Distributed practice theory, which of these study patterns is the most effective? Question 18 options: 1 hour of studying just before the test four 1 hour study sessions the day before the test eight 1 hour study sessions the week leading up to the test 8 hours of studying the night before the test

Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, ∑f⃗ =ma⃗ , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: a⃗ 1=−gj^.