A projectile is fired from ground level at an angle above the horizontal on an airless planet where w
The initial x and y components of its velocity are 86.6 m/s and 50.0m/s respectively. How long after firing does it take before the projectile hits the level ground?
A) 10.0 seconds
B) 15.0 seconds
C) 5.00 seconds
D) 20.0 seconds

Question

A projectile is fired from ground level at an angle above the horizontal on an airless planet where w  
The initial  x  and  y  components of its velocity are  86.6 m/s and  50.0m/s respectively. How long after firing does it take before the projectile hits the level ground?
A) 10.0 seconds 
B) 15.0 seconds 
C) 5.00 seconds 
D) 20.0 seconds

Quizplus · Accepted Answer

The Answer of A projectile is fired from ground level at an angle above the horizontal on an airless planet where w  
The initial  x  and  y  components of its velocity are  86.6 m/s and  50.0m/s respectively. How long after firing does it take before the projectile hits the level ground?
A) 10.0 seconds 
B) 15.0 seconds 
C) 5.00 seconds 
D) 20.0 seconds

A Projectile Is Fired from Ground Level at an Angle