A small steel ball is shot vertically upward with an initial velocity of 18mps, from the top of the building 24m above the street. a. How high above the building and above the ground will the ball rise? b. What time will it reach the maximum height? c. Compute the velocity with which it will strike the ground. d. Compute the total elapsed timed.

Q: 41. Average velocity. In t seconds, an object dropped from a certain height will fall s(t) feet,…

A: Given Data: The height is given by, st=16t2. (a) The values of s(5) and s(3) can be calculated as,…

Q: 4) T A cliff diver in Acapulco runs 2.3 m/s and dives out horizontally from the edge of a vertical…

A: "Since you have asked multiple question, as per our guidelines we will solve  one question for you.…

Q: A ball is thrown vertically upward with an initial velocity of 35 m/sec, How for above the ground…

A:

Q: The acceleration due to gravity is -9.8 meters per second squared. An object is thrown upward from a…

A: The acceleration due to gravity is given as, a=g=-9.8 m/s2. The height of the tower is given as,…

Q: 21. Mr. Alexander wants to know the height of a cliff he hiked up. He drops a rock from the top of…

A: Assume the height of the cliff is denoted by h. The initial velocity of the rock is u = 0 m/s.…

Q: 5. The height of a football is modelled by the function h(t) = -5² + 15t + 1, where h(t) is the…

A: Given: Height, h(t)=-5t2+15t+1                                          (1)

Q: A ball is thrown vertically upward ground with an initial velocity of 112 ft per sec. a. When will…

A: Answer             a. 3.483 Second             b. 59.459 meter

Q: A truck moves with a speed of 68 mi/h. how much is this speed in S.I. units? ( 1 mile = 1.609 km )…

A: Given that:Speed of truck is s=68 mi/h1 mile=1.609 km

Q: What is the relationship between the maximum height and the initial velocity of a projectile? A. The…

A:

Q: A projectile exits a launch tube with a velocity of 255 m/s. While accelerating through the launch…

A: Given,

Q: Starting from a pillar, you run 400 m east (+x direction) at an average speed of 4 m/s, and then run…

A:

Q: Dwight decides to race around the perimeter of the Scranton business park in an effort to beat…

A: GIVEN : Average velocity =10 ft/s Time =5 minutes = 5×60=300 seconds He completes 4 laps in 5…

Q: A firework is launched with an initial velocity of 25 m/s at an angle of 60 degrees with respect to…

A: Given quantities: Initial velocity of the firework (u) = 25 m/s angle made with the horizontal = 60…

Q: Gaetano shoots a basketball from a height of 6.5 ft with an initial vertical velocity of 17 ft/s.…

A: Given, Gaetano shoots a basketball from, height h(0) = 6.5 ft initial vertical velocity uy = 17 ft/s…

Q: PLEASE ANSWER IN 10 MINUTES ! ! ! A stone is dropped off a cliff. After this stone has traveled a…

A: Given 1. One stone at top 2. Another stone falling and at distance d from above To find  The…

Q: A ball is thrown vertically upwards at 35.0 m/s. a. How long will it take the ball to reach its…

A: Answer:-  Given  Initial velocity (u) = 35.0 m/s  Final Velocity (V) = 0 m/s  Acceleration due to…

Q: 2. A ball is projected horizontally with an initial velocity of 17.9mil/hr from the top of an 80m…

A:

Q: 8. If the ball in the previous problem is thrown vertically downward at 4.5 m/s instead. h=1334.02…

A: Initial velocity of ball (v) = 4.5 m/s (downwards) height (h) = 1334.02 m

Q: The motion of a particle along the x-axis is described by the equation v= (3) t+ (0.5) t?where x is…

A:

Q: A ball is thrown upward with an initial speed of 80 ft/sec. Assuming the thrower’s height is 6ft,…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: A. Construct a possible graph for x position versus time, x(t). B. Construct a possible graph for…

A: Part A)The graph between x-position versus time is given below:

Q: A golf ball was hit and follows a trajectory path. It travels 28m/s upon hitting at 400 with respect…

A: 1. The maximum height reached by the ball above the ground can be determined as, Here, u, g and θ…

Q: A ball is thrown from the top of 20.0 m tall building at an angle of 45° above the horizontal. The…

A:

Q: 3. Irina dives from a 25-meter high platform into a water (see diagram ). 25 m a. Irina's…

A: Given Height of platform (H) = 25 m ,  initial velocity , vo= 0 (a) Irina's acceleration as she…

Q: 6. The instantaneous speed of a figure that describes a plane trajectory is v=ti + 2tj (m/s). ( THE…

A:

Q: A. using your measured distance (35 inches) your average time of motion (drop times…

A:

Q: To determine the height of a bridge above the water, a student drops a coin and measures che time it…

A:

Q: 5. An object is launched 15 m/s horizontally. A. Fill in the variables for the object. B. Solve for…

A: Tis is a horizontal projectile projected from 12 m high with a speed of 15 m/s Only acceleration due…

Q: 1. An object is thrown horizontally from the top of a building 4 m above the ground. Is hits the…

A:

Q: A ball is hit upward with an initial velocity of 128 feet per second. After t seconds, its height…

A: We are given : Initial Velocity (u) = 128 feet/s h =-16t2+128t + 4   what we know is that : at…

Q: 94 in x 114 in (24 cm x 29 cm) with Prongs EAR -rocket Portfolio Stenes, inc Distributed 3. A ball…

A:

Q: 3. A tennis ball is thrown up in the air. It's height is given by h(t) = -5t2 + 23t +2, where h(t)…

A:

Q: 4. Marcus throws a rock straight up into the air. It leaves his hand 1.2 meters above the ground,…

A: Attributes like velocity, displacement, etc define motion. Since motion is in 1 dimension, we use…

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.