25. (ID) A grasshopper hops along a level road. On each hop, the grasshopper launches itself at angle Og = 45° and
achieves a range R = 0.80 m. What is the average hori-
zontal speed of the grasshopper as it hops along the
road? Assume that the time spent on the ground between
hops is negligible.

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.

2b2t

explanation:

2b2t

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.