# Question

At a constant speed of 60 km/h, an automobile travels 700 m along a straight highway that is inclined 4.0o to the horizontal. An observer notes only the vertical motion of the car. What is the car’s

(a) Vertical velocity magnitude and

(b) Vertical travel distance?

(a) Vertical velocity magnitude and

(b) Vertical travel distance?

## Answer to relevant Questions

A baseball player hits a home run into the right field upper deck. The ball lands in a row that is 135 m horizontally from home plate and 25.0 m above the playing field. An avid fan measures its time of flight to be 4.10 s. ...For the two vectors and x-bar1 = (20m)x-bar and x-bar2 = (15m) x-bar, compute and show graphically (a) x-bar1 + x-bar2, (b) x-bar1 – x-bar2, (c) x-bar2 – x-bar1, Given two vectors, which has a length of 10.0 and makes an angle of 45o below the –x-axis, and which has an x-component of +2.0 and a y-component of +4.0, (a) Sketch the vectors on x– y axes, with all their “tails” ...Two force vectors, F-bar = (3.0 N) x-bar – (4.0 N) y-bar and F-bar = (-6.0 N)x-bar + (4.5 N) y-bar, are applied to a particle. What third force F-bar3 would make the net, or resultant, force on the particle zero? A golfer lines up for her first putt at a hole that is 10.5 m exactly northwest of her ball’s location. She hits the ball 10.5 m and straight, but at the wrong angle, 40o from due north. In order for the golfer to have a ...Post your question

0