An object is launched up a 30 degree slope at an angle of 20 degrees above the incline of the slope and lands a distance of 3.12 m up the slope.What is the object's initial speed?
A)5.94 m/s
B)5.00 m/s
C)6.89 m/s
D)5.23 m/s
E)7.23 m/s

Question

An object is launched up a 30 degree slope at an angle of 20 degrees above the incline of the slope and lands a distance of 3.12 m up the slope.What is the object's initial speed? 
A)5.94 m/s 
B)5.00 m/s 
C)6.89 m/s 
D)5.23 m/s 
E)7.23 m/s

Quizplus · Accepted Answer

The Answer of An object is launched up a 30 degree slope at an angle of 20 degrees above the incline of the slope and lands a distance of 3.12 m up the slope.What is the object's initial speed? 
A)5.94 m/s 
B)5.00 m/s 
C)6.89 m/s 
D)5.23 m/s 
E)7.23 m/s

An Object Is Launched Up a 30 Degree Slope at an Angle