subject
Physics, 10.11.2020 17:40 khuak877

What’s the kinetic energy of the object? Use . Erica is competing in the shot put event at a track meet. She hurls a shot with a mass of 4 kilograms at a speed of 9 meters/second. The shot’s kinetic energy is
joules.

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 06:50
What is the stall speed at sea level of an airplane that weights 10000 lbs., has a wing area of 300ft^2, and a maximum lift coefficient of 1.4? what is the stall speed if flaps that double cl,max are applied?
Answers: 1
question
Physics, 22.06.2019 19:30
In this thread, i would like you to comment on the nature of light and how operation of telescopes. light has a duality of a particle and a wave; which one affects your life? also how does light interact with optics inside telescopic systems? answer these questions in two paragraphs. then respond the another students response.
Answers: 1
question
Physics, 22.06.2019 22:10
M1 = 2.8 kg, m2 = 6.72 kg, m3 = 11.2 kg, byas in .is ,is .toof m3 it 0.91 m. (in m/s)
Answers: 3
question
Physics, 23.06.2019 00:00
A15,000 kg rocket traveling at +230 m/s turns on its engines. over a 6.0 s period it burns 1,000 kg of fuel. an observer on the ground measures the velocity of the expelled gases to be −1,200 m/s.
Answers: 3
You know the right answer?
What’s the kinetic energy of the object? Use . Erica is competing in the shot put event at a track...
Questions
question
History, 20.12.2020 22:20
question
Mathematics, 20.12.2020 22:20
question
Mathematics, 20.12.2020 22:20
question
Mathematics, 20.12.2020 22:20
question
Mathematics, 20.12.2020 22:20
question
Mathematics, 20.12.2020 22:20
Questions on the website: 13722363