we sent you a message with a link. By clicking on the link, you will automatically log in to your profile.
Attention! The connection is valid for 15 minutes. The message is sent only if the user with the given username (e-mail address) exists in the database.
A skier weighing 80 kg descends a gentle slope. He drives during the descent so that at the moment he descends 8.3 m lower, he has a speed of 14 m / s. How much work does the skier do while driving?
The detailed solution steps are locked. Click on the blue button to unlock them.
To ensure the proper functioning of the website, OpenProf uses cookies that do not store personal data. By continuing to use the website, you agree to cookies. Tell me more »