Question
A projectile is launched with an initial speed of 80.0m/s at an angle of 40 degrees above the horizontal. The projectile lands on a hillside 3.80s later. Neglect air friction.
What is the projectile's velocity at the highest point of its trajectory?
What is the straight-line distance from where the projectile was launched to where it hits its target?
What is the projectile's velocity at the highest point of its trajectory?
What is the straight-line distance from where the projectile was launched to where it hits its target?
Answers
v= 61.3m/s at max h
straight line= 264.1m
straight line= 264.1m
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