Physics, 11.10.2019 19:30 MadisonBoone

Janine hits a hockey puck across an ice rink. the distance between the puck and janine for the first ten seconds after she hits it is graphed below.

judging from the graph, which of the following statements is true?
a.
the hockey puck's speed decreased as it moved away from janine.
b.
the hokey puck moved at a constant speed toward janine.
c.
the hockey puck moved at a constant speed away from janine.
d.
the hockey puck's speed increased as it moved away from janine.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:40, 25mnauman

An airplane flying parallel to the ground undergoes two consecutive displacements. the first is 76 km at 39.8◦ west of north, and the second is 156 km at 59.9◦ east of north. what is the magnitude of the plane’s total displacement? answer in units of km. 020 (part 2 of 2) 10.0

Answers: 1

continue

Physics, 22.06.2019 04:30, tayveon122

Light that is polarized along the vertical direction is incident on a sheet of polarizing material. only 96% of the intensity of the light passes through the sheet and strikes a second sheet of polarizing material. no light passes through the second sheet. what angle does the transmission axis of the second sheet make with the vertical?

Answers: 2

continue

Physics, 22.06.2019 09:00, atsuedem974

Chemical energy is a form of energy. a. heat b. kinetic c. potential d. electromagnetic

Answers: 2

continue

Physics, 22.06.2019 15:00, rosehayden21

A10 kg box initially at rest is pulled 18 meters across a horizontal, frictionless surface by a 40 n force. what is the block’s final velocity over the 18 meters?

Answers: 2

continue

You know the right answer?

Janine hits a hockey puck across an ice rink. the distance between the puck and janine for the first...