WebCalculate your average speed if you run 50 meters in 10 seconds. S=50m/10s= 5m/s Calculate the distance (in km) that Charlie runs if he maintains an average speed of 8 km/h for 1 hour. D=8 km/h*1h= D=8km Calculate the distance you will travel if you maintain an average speed of 10 m/s for 40 seconds. D=10m/s*40s= D=400m WebHow far will a rubber ball fall in 10 secondsWhat would be the final velocity of this and what would be the average velocity. Answer by Guest. Answer: 490 meters. Explanation: …
How far will a rubber ball fall in 10 seconds - en.ya.guru
WebHow far will a rubber ball fall on 20 seconds? physics; asked Mar 30 by John (100 points) 1 Answer +6 votes . answered Mar 30 by John (100 points) Related questions +11 votes. … Web23 jun. 2009 · A ball dropped from a window strikes the ground 2.00 seconds later how high is the window above the ground? As , s = ut + 1/2 a t2 , since a ball is dropped , the equation is modified as h = ut + 1/2 g t2 Therefore , h = 0 x t + 1/2 x 9.8 x 22 [ u = 0 ,since the ball is at rest] h = 19.6 meters Height of the window = 19.6 meters. city builders llc baltimore
Geometric Series: Bouncing Ball — a Ball Bounces - Mathlibra
Web2 feb. 2010 · if the object is falling straight then the force from which the ball is falling toward earth is the gravitational force of the earth that is 9.81 m/sec2. so by formula we have, speed=distance/time ,also distance=speed*time here if the ball is freely falling that is no external force is applied on ball then the s=gravitational pull and time given is 2 sec … WebThe distance from the ground of a ball in feet after t seconds can be described by the equation h = -16t2 + 48t + 24. At what time will the ball reach it’s maximum height? What is the maximum height attained by the ball? Gary Russell Professor at University of Iowa (1996–present) Author has 2.9K answers and 1.1M answer views 1 y You are saying that WebA ball thrown up from the ground reaches a maximum height of 20 m. Find: a.Its initial velocity. b.The time taken to reach the highest point. c.Its velocity just before hitting the ground. d.Its displacement between 0.5 s and 2.5 s. … dick\\u0027s sporting goods financial report