All changes saved 4. Robert is standing on a bridge that spans a canyon. He drops a pebble from the bridge, and records how long the pebble takes to reach the water below. If the pebble takes 5.49 seconds to reach the water, what is the helght of the bridge? O 91.1 m O 26.9 m O 296 m O 148 m

Q: 2. What is the man's average velocity, when he walks a distance of 700 meters in 10 minutes? (Ans:…

A:

Q: Two trains are 150 km apart. Train A moves at 50.0 km/hr towards train B, which moves at 30.0 km/hr…

A: The distance between the two train is D=150 km. Assume that the train A and train B moves towards…

Q: Mr. Vicenzo see a balloon that leaves away from the ground. It is 15m from Mr. Vicenzo and it rises…

A:

Q: If Michael Jordan has a vertical leap of 1.35 m, then what is his takeoff speed and his hang time…

A: Given that : Vertical Leap or height attained ( h ) = 1.35 m Acceleration due to gravity ( g ) = 9.8…

Q: DIRECTION: Analyze the given and follow what to do. Write your answer on a clean paper with your…

A:

Q: 4. How far can a cannon ball reach if it is fired at 100ft 45°? (Ans: 312.53 ft.)

A: Required Range of the projectile.

Q: Two elevators in adjacent shafts approach each other, one from the top and the other from the…

A:

Q: A student sees her physical science professor approaching on the sidewalk that runs by her dorm. She…

A:

Q: All changes saved A 2. Shiloh Is using an alr compressor to launch tennis balls into the air. One…

A:

Q: 5. Emma is driving at 25m/s[forward] when she notices a squirrel on the road, 74m ahead. She…

A:

Q: Molly flies her rocket past Nick at constant velocity.  Molly and Nick both measure the length of…

A: Basic Details The length contraction is the decrease in the length measured as observed by the…

Q: 1.10 Julia and Gerald start at the same time towards each other at a distance of 990 meters. The…

A: relative speed of J and G = 12+22 = 34 m/s Hence time taken for j and G to meet = 990/34 sec

Q: 1. A car starts from rest and attains a speed of 50 m/s in 15 seconds. a. How far has the car…

A:

Q: Roxas Boulevard is approximately 11 km long assuming that you are driving uninterrupted along the…

A: Given  Distance d=11km  Speed of vehicle v=80km/h

Q: MOTION IN DIMENSION Solve the following and explain your solution.  1. Mariella is running at a…

A: Since it is a multiple question , I answer the first question, please resubmit the other questions…

Q: A student throws a set of keys vertically upward to his fraternity brother, who is in a window 3.95…

A:

Q: LAccessibility Mode Immersive Reader Open in Deskt 1. A car starts from rest and reaches a speed of…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: A train travels at a speed of 20 m/s at the top of a hill. Five seconds later it reaches the bottom…

A: Given: The initial speed of the train is 20 m/s. The final speed of the train is 80 m/s. The time…

Q: An orange fell from its tree. If the tree was measured to be 3.75 m. How long did it take for the…

A: Given data:  Orange fell from tree Initial velocity (Vi) = 0 m/s Height (h) = 3.75 m Required: Time…

Q: Show complete solution    What is your acceleration when your bike accelerates from 10m/s to 5m/s…

A:

Q: main step only ( briefly) Short explanation needed 8 A train takes 45 minutes to complete its 24…

A: in this question we use simple velocity equation. second part of answer is wrong.

Q: (Calculate) Task 3: A 10-g bullet has a velocity of 300 m/s at a certain time when it is 5 m from…

A: FORMULA:

Q: Let discuss the motion of an object that is represented by the following equation. Describe what do…

A:

Q: Nicole throws a ball straight up. Chad watches the ball from a window 5.20 mm above the point where…

A: Using kinematic equation, the expression for find initial velocity of the ball is…

Q: A brick is dropped from a height of 9.10 m. What is the acceleration of the brick after 1.1 s?…

A: given: h=9.10 m t=1.1 s

Q: olve and show complete solution 4. A car travelling north at 60 mph and a truck travelling east at…

A: Given- 4. A car traveling north at 60 mph and a truck traveling east at 45 mph leave an intersection…

Q: A quarterback passes a football – at a velocity of 50 ft/s at an angle of 40° to the horizontal…

A:

Q: A car starts with an initial velocity of 2 m/s with an acceleration of 5 m/s2. After 15 seconds, the…

A: Given  Initial velocity of car u=2m/s acceleration a=5m/s2 Deacceleration a'=-7m/s2 Time t=15 sec

Q: All changes saved 4. Kayla sets her physics book In the windowsill of an open window, 9.15 meters…

A:

Q: 2. Calculate A train traveling at a constant speed covers a distance of 960 meters in 30 s. What is…

A: Given in question: Distance(D) = 960 m                                 Time(t) = 30s…

Q: Consider a coordinate system WitH Siepnen s TIom Watch out for positive and negative signs! 7.…

A:

Q: Use the worked example above to help you solve this problem. A race car starting from rest…

A:

Q: Two jets (Jet A and Jet B) are training (flying) for a show. The length of both jets are 30 m as…

A: length of both jets are 30 m

Q: A 12m long diesel engine is driven alongside a 400m long freight train with the same velocity of 6…

A:

Q: Velocity & conversion workout problem. You must show all your work in a different color to get…

A: Given data *A car travels a distance is d = 32 km *The given time is t = 55 minutes = (55 ×…

Q: You swipe a lego brick off of your table.  The table is 112 cm tall, the brick lands 54 cm away.…

A:

Q: LO2.01 distance and displacement lab The following questions refer to the figure below. The…

A: Displacement is defined as the difference between the initial and final position. It is a vector…