Which of the following settings will allow a projectile to hit a target located 15 meters away? Velocity vector "A" =Vi = 12m/s at 30°

Velocity vector "B" =Vi = 13m/s at 30°

Break down each vector into X and Y components to get the initial vertical and horizontal velocities.

Solve for time in the vertical direction

Solve for distance in the horizontal direction

You and a friend (alex) are at a a tree-top adventure park .. . part of the course requires you to climb up a rope. you both climb the same rope in the same amount of time. however, the tension in the rope is greater when alex climbs. who did the most work? alex did - more tension means more force - more force means more work was done you did - less tension means less force - less force means more work was done to find the work done, the force exerted and distance moved are multiplied. a couch is moved twice before you are happy with its placement. the same force was used to move the couch both times. if more work is done the first time it is moved, what do you know about the distance it was moved? when more work was done, the couch was moved less. when more work was done, the couch was moved further. when more work was done, the couch wasn't moved at all. when more work was done, the couch was moved the same distance.

How is the gravitational force related to the distance between two objects?

While you are driving in the lane next to the curb on a multi-lane road the car on your left suddenly moves toward you lane. they are about toy crash into your front fender. you