Jake Kubehl

Questions and answers by visitors named Jake Kubehl

Questions (10)

When a rifle fires at a distant target, whereshould the barrel be pointing? 1. above the target 2. to the left of the target 3.
1. 3 answers
2. 657 views
Projectile motion is caused by the1. downward force of gravity and horizontal motion of velocity. 2. downward force of gravity.
1. 2 answers
2. 791 views
A)You drop a stone from a position of rest.How far will it fall vertically in the first 3 s? The acceleration of gravity is 9.8
1. 4 answers
2. 1,261 views
A projectile is fired straight upward at143 m/s. How fast is it moving at the instant it reaches the top of its trajectory?
1. 1 answer
2. 239 views
A) A projectile is fired straight upward at143 m/s. How fast is it moving at the instant it reaches the top of its trajectory?
1. 1 answer
2. 348 views
A target lies flat on the ground 7 m from theside of a building that is 10 m tall, as shown below. The acceleration of gravity
1. 1 answer
2. 463 views
A dart is thrown horizontally toward the center point X of the target at 20 m/s. After0.1 s it hits a point Y which lies exactly
1. 4 answers
2. 1,269 views
A spy in a speed boat is being chased down ariver by government officials in a faster craft. Just as the officials’ boat pulls
1. 1 answer
2. 298 views
While running at 13 mph directly towardPatrick, Lisa passes a basketball to him. Patrick is stationary when he receives the
1. 4 answers
2. 916 views
A passenger at the rear of a train travelingat 16 m/s relative to Earth throws a baseball with a speed of 15 m/s in the
1. 2 answers
2. 861 views