zoie2swete zoie2swete

21-01-2020
Physics

contestada

What is the time it takes to stop a rolling cart traveling forward with 30N and has a change in momentum of 60 kgm/s

Respuesta :

ednorobello92 ednorobello92

21-01-2020

Answer: 2 s

Explanation: Change in momentum is equal to impulse which is J= Fxt

Derive the equation to find t.

t= J/F = 60/30= 2

Answer Link

Otras preguntas

Facts about the civil rights movements.

A club with 30 members is to select five officers (president, vice president, secretary, treasurer, and historian). In how many ways can this be done?

Convert 56.0 kg into pounds (lb)

Tree-living mammals have a variety of different specializations for moving in trees, including a. very long arms for swinging from tree to tree. b. sticky pads

In which country did the hutu people practice genocide against the Tutsi was it Rawanda or noHelp Please

How to factor: n^2-5n+6

What is a good thesis statement for a research paper on Josef Mengele?

If a man travels p hours at an average rate of q miles per hour, and then r hours at an average rate of s miles per hour, what is his overall average rate of sp

if y-18=14 what is the value of 3(y+5)?

how many cow and chickens if there are 9 heads and 18 legs