A high school baseball team in Dallas travels south to Austin to participate in a tournament. The trip from Dallas to Austin is about 322 kilometers. The trip requires
about 3.5 hours to complete on a school bus. Which of the following best represents
the VELOCITY of the bus?
92 km/h
12.7 km/h
112.7 km/h South
92 km/h South

Excuse ! extra points plus ! super desperate ! the position of an object does not move relative to a reference point. relative to the reference point the object _. a.) is not moving. b.) is moving.

Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.

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