jermiahj55 jermiahj55

01-02-2019
Physics

contestada

calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

Respuesta :

lironica lironica

01-02-2019

p= mv

where p is momentum
m is mass
v is velocity

so it's given p= 100kgm/sec
v= 4m/s

so putting in the formula

100= m × 4

m = 25kg

Answer Link

Otras preguntas

For f(x) = 3x+ 1 and g(x) = x2 - 6, find (f+g)(x). O A. 3x3 - 5 O B. x+3x-5 O c. x+3x+7 O D. 3x - 17 SUBMIT

Which of the following best describes how the speaker of Snow-Bound views nature? As dangerous As a companion As inviting As a threat

Primary accented syllable in fibromyalgia

Y=2X+1 X=7-2Y The value of Y is:

Which one would be expected to happen? If one of the buffers that contribute to pH stability in human blood is carbonic acid (H2CO3). Carbonic acid is a weak ac

did hood do anything to harm carr

a projectile with mass m is fired with initial horizontal velocity vx from height h above level ground. which change would have resulted in a greater time of fl

A department store buyer and a manufacturer of food processors entered into a written contract whereby the manufacturer would sell to the buyer 50 of its top-of

Why do we use a spaceship in outer space, far from other objects, to illustrate the principle that an object that does not interact with anything travels at con

What made the Cumberland Road unique from other routes? It was made of concrete. It was covered with log bridges over muddy areas. It used a rock base for bette