18 мая 2023 г. · A ball is thrown downward at an initial speed of 15m/s from the top of a cliff. What is the velocity after 8 seconds? What is its distance from ...

24 сент. 2018 г. · The stone is thrown vertically downward with a velocity of 15 m/s from the edge of the building, calculate the velocity after 3.0 s.

18 мая 2022 г. · A rock falls vertically down with initial velocity 15m/s from a height of 70m from the ground. Whats the height traversed by the object in 2 seconds?

22 мар. 2022 г. · A ball is thrown at an initial velocity of 15 m/s from the top of a cliff. What is the velocity of the ball 8 seconds later (formula: vf=v0+at)?

31 июл. 2024 г. · In this school problem, we are given Vi (15m/s) and Vf (0 m/s); we know 'a' which is 9.81 m/s^2 and we need t the time to the greatest altitude.

13 мар. 2023 г. · If a ball is thrown vertically upward, reaching a speed of 15 m/s in 0.5 seconds then its average acceleration is a = Δv/Δt = 15/0.5 = 30 m/s² ...

15 янв. 2023 г. · A person throws a ball with an initial velocity of 15m/s vertically upward. How long will the ball stay in the air before it comes back to their hand?

16 окт. 2022 г. · The max height occurs when Vy(t) = Vyo - g*t = 15 -9.8*t = 0 so ignoring air resistance, the moment of max height = 15/9.8 = Vyo/g =1.53s.

24 нояб. 2020 г. · Given: v = 15 m/s ; h = 3.5 m; time of flight = ? The time of flight of the ball is the sum of its time of rising and its time of falling.

12 мая 2021 г. · If a ball is thrown straight upwards with a speed of 15 m/s and then falls and is caught by the person that threw it, How high does the ball go?