Select ALL the items that are influenced by jet streams. Lesson 1.08

Select 2 correct answer(s)
Question 15 options:

atmospheric chemistry

precipitation

temperature

car travel

Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted

Distinguish between linear momentum and angular momentum

Aspring is used to stop a 50-kg package which is moving down a 20º incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.