Physics, 04.10.2020 05:01 Jamilia561

What is the momentum of a 35–kilogram cart moving at a speed of 1.2 meters/second? A.
42 kilogram·meters/second

B.
70 kilogram·meters/second

C.
4.2 × 102 kilogram·meters/second

D.
7.0 × 102 kilogram·meters/second

Please help and thank you

Answers: 1

Show answers

Another question on Physics

Physics, 21.06.2019 15:40

Rosa records the distance that a toy car rolls and the time it takes to cover the distance. what scientific practice is this? collecting data asking a question providing explanations communicating results

Answers: 3

Answer

Physics, 22.06.2019 15:00

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

Answer

Physics, 22.06.2019 17:30

Patricia is trying to compare the average rainfall of new york to that of arizona. a comparison between these two states for the months of july through september would best be measured in

Answers: 3

Answer

Physics, 22.06.2019 23:30

An astronaut on the moon throws a baseball upward. the astronaut is 6 ft, 6 in. tall, and the initial velocity of the ball is 3030 ft per sec. the height s of the ball in feet is given by the equation s equals negative 2.7 t squared plus 30 t plus 6.5s=−2.7t2+30t+6.5, where t is the number of seconds after the ball was thrown. complete parts a and b.

Answers: 2

Answer

You know the right answer?

What is the momentum of a 35–kilogram cart moving at a speed of 1.2 meters/second? A.
42 kil...

Questions