deedee60 deedee60

27-10-2016
Physics

Answered

What is the mass of an object that needs a force of 6000 newtons to increase its speed from rest to 107 m/s in 2.3 seconds?

Verified Answer :

majedtennis majedtennis

27-10-2016

m=141,87 kg

Explanation:

a=ΔvΔt=vf−vitf−ti

a=107−02,3−0

a=1072,3

a=46,52 ms2 acceleration of object

F=m⋅a Newton's second law

F=6600 N
a=46,52 m/s^2
m=?

6600=m⋅46,52

m=660046,52

m=141,87 kg

Answer Link

Related Questions

Write 9 and 250 thousandths as a mixed number

One main difference between the United States Constitution and state constitutions is that state constitutions

The enamel of your teeth is the inside coating TrueFalse

A student librarian lifts a 22 kg book from the floor to a height of 125 m He carries the book 80 m to the stacks and places the book on a shelf that is35 m abo

An 80newton wooden block slides across a horizontal wooden floor at constant velocity what is the magnitude of the force of kinetic friction between the block a

I have one last question on my homework I will give 15 points to whoever answers it first and correctly City planners are breaking ground on a new city that man

Which one of the following words is NOT an action verb a trained b tested c designed d happy

what were some of the early attempts at work reform in the north

explain the difference between identical twins and fraternal twins include and your answer your how they form and their genetic makeup

Angie was told to read a novel for English class She has already read the first 12 pages and can read 10 pages per hour Which equation correctly models the numb

Web Analytics Made Easy - Statcounter