eqemilychi2160 eqemilychi2160

04-01-2018
Physics

contestada

A force of 4.97 n acts on a(n) 4.9 kg object for 20.6 s. what is the object's change in momentum? answer in units of n · s.

Respuesta :

jennyli013 jennyli013

09-01-2018

change in momentum = Force* time
p=4.97N*(20.6s)
p= 102.4 Ns

Answer Link

Otras preguntas

Which is the best site for online Math and English

There are 805 lockers in the athletic center and 4026 students who need lockers. Therefore, some students must share lockers. What is the largest number of stud

A 7-m long wire with a mass of 40 g is under tension. A transverse wave for which the frequency is 630 Hz, the wavelength is 0.5 m, and the amplitude is 7.1 mm

Combine like terms to simplify the expression 3X + 5 - X + 1

How do you solve (9-6y)

For reproducibility needed for auto-grading, seed the program with a value of 2. In a real program, you would seed with the current time. In that case, every pr

As Marie rounded the corner, she saw that people were already boarding her bus. Worried that she would miss her ride to campus, she sprinted to the bus stop. In

To create a portfolio with duration of 4 years using a 5 year zero-coupon bond and a 3 year 8% annual coupon bond with a yield to maturity of 10%, one would hav

y varies directly as x and y=0.5 when x=2. What is y when x=10?

What is the volume of a right circular cone that has a height of 11.7meters and a base with a circumference of 9 meters? Round the answer to the nearest tenth o