04-02-2017
Physics

contestada

If I push a 50kg mass with an applied force of 100N, then what was the maximum kinetic friction of the mass only accelerates at 1.5m/s^2?

Respuesta :

osprey2015 osprey2015

04-02-2017

Without friction, Newton's second law, in the form F=ma would apply.100=50a. So the acceleration should be 2m/s^2100-friction = 50x1.5100-friction = 75100-75=friction25N = friction

Answer Link

Otras preguntas

can someone help me solve this, please

HEY PLEASE HELP AM DESPERATE!!!!!!

Please help me with this, I'm on a test and need an answer quick!!

or se. ets did 3) Hannah had 728 pieces of candy corn. She put the same number of pieces of candy corn in each of 26 goody bags for her classmates. How many pie

Vikas purchased 10 pen. He sold 5 pens at 25% profit and the remaining 5 pen at 16.7%loss .If he received rs 625 in totla.find the cost price of each pen.

Should the Parthenon Marbles (Elgin Marbles) be returned to Greece?

Explain what effect losing a gamma ray has on a nucleus.

what happen in the olden days

The value of Maggie's car decreased by 20% since last year, when she bought it. If the car is now worth $20,000.00, how much was the car worth when she bought i

What is an important factor that helped Catalhoyuk increase in size?