f23ic7zxii f23ic7zxii

24-02-2021
Physics

contestada

A 2 kg ball if at rest. If the ball accelerates to 20 m/s, what is the change in momentum?

Respuesta :

sarahoshisanya sarahoshisanya

24-02-2021

Answer:

change in momentum

20m/s x2=40kg/m

Answer Link

Otras preguntas

Who welcomes Thomas as he gets out of the elevator? a) Gally b) Teresa c) Chuck d) Alby

If the SPL is 10 mm, what is the axial resolution? A. 0.5 cm B. 5 cm C. 10 mm D. 1 cm

Which of the following is a state of cellular rest and is represented by a flatline on an EKG stripa. Hyperpolarizationb. Depolarizationc. Repolarizationd. Rest

Given the effectiveness of the test and the probability of a false positive, what is the probability for six randomly selected people who do not have the antibo

How do I subtract 1110-11001 by using 2's complement?

A space vehicle is coasting at a constant velocity of 23.5 m/s in the positive y direction relative to a space station. What is the acceleration of the space ve

"The Poor Mans Burden"- George McNeill how does Mcneills tone shift at the end of the poem? how does he address the reader and how can this affect the reader's

39. Ayi is 7years older than kwame and the sum of their ages is 25. Find their ages.

What is the common name for nocturnal enuresis? a) Bed-wetting b) Nighttime urination c) Sleep bladder dysfunction d) Nocturnal incontinence

(a) An electron is confined to a square well of length L. What would be the length of the box such that the zero-point energy of the electron is equal to its re