An object accelerates due west from rest, at a rate of 8m/s/s for 20s. After that...

An object accelerates due west from rest, at a rate of 8m/s/s for 20s. After that time, it instantaneously turns 30 degrees north of west and moves with constant speed for 10s (at the speed it was going before turning). Finally it turns up, so that its path has an angle of elevation of 50 degrees above the horizontal and slows down to rest at a rate of 3m/s/s.

What is the objects displacement when it arrives at rest?

Thank you in advance.

Expert Solution

genius_generous answered 3 years ago

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