Click to go back to home page
Chapter Two
If a car was traveling South at 45 mph and a truck was traveling West at 70 mph, find the velocity of the car relative to the truck.
115 mph
83 mph
83 mph 57 dg EofS
83 mph 57 dg SofW
83 mph 57 dg SW
A boat heads up stream at an angle of 30 degrees with a speed of 3.0 m/s. If the current is 1.50 m/s South, find the velocity of the boat relative to the shore.
2 m/s
2.6 m/s
2.5 m/s
2.6 m/s East
2.0 m/s East
A man walks 50.0 m South and then 50.0 m West in 100.0 s. Find the average velocity.
.717 m/s SW
1.00 m/s SW
1.5 m/s SW
.717 m/s
1.2 m/s SW
If a car is traveling away from a truck at 50 mph, and the truck's speed was 20 mph away from the car, find the velocity of the truck relative to the car.
70 mph
- 70 mph
+ 70 mph
- 30 mph
+ 30 mph
If a bullet is fired from a gun horizontally at the same time a another bullet is dropped from the same height, which one hits the ground first?
fired bullet
dropped bullet
same time
An arrow is shot at an angle of 30.0 degrees above the horizontal at 40.0 m/s. What is the velocity of the arrow at the top of its trajectory?
40.0 m/s
40.0 m/s 0 dg AH
34.6 m/s
34.6 m/s 0 dg AH
Not enough Info
A missile is fired with a velocity such that the horizontal component is 50.0 m/s. Find the velocity of the missile one second after it reached its maximum height.
50.0 m/s
50.9 m/s
51 m/s
51 m/s 11 dg BH
51.0 m/s 11 dg BH
A missile is fired with a velocity of 100.0 m/s 30 dg AH. Find the velocity that it hits the ground with.
100.0 m/s
120 m/s 30 dg BH
100.0 m/s 30 dg BH
100 m/s 35 dg BH
100.0 m/s 30 dg AH
A cannon is shot at 150.0 m/s 40.0 degrees AH. Find the maximum height attained.
500 m
474 m
470 m
475 m
473 m
What is the maximum horizontal distance covered by an arrow shot at 60.0 m/s 45 degrees AH.
363 m
364 m
365 m
366 m
367 m