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

IF x=1, y= -3 ,find the value of 5x 2square + 3xy -y 2square .Please help me in full details

4. What might explain the increase in the rankings of stone, glass, iron, and steel and the decline in rankings of forest products and leather products?

13. Find the total number of atoms present in the following molecules. a. 5 H₂O b. Zn Cl₂

A force is applied to a box for 6.10s causing the 5.20kg box to come to accelerate from rest to 2.80m/s. What was the force on the box?

Sally has a photo with a length of 4 and a width of 8 inches. She wants to put a frame around the photo which is the same width all the way around. What is the

Why is titan a good name for Saturns largest moon?

Potassium’s atomic number is 19, and its atomic mass is approximately 39. How many neutrons does potassium have?(1 point) 39 58 20 19

2. Conflict with foreign powers in the early years of the United States would lead to war with GREAT BRITAIN

What is 4.5, 3.25, 2, 0.75 increasing or decreasing by

plz help to solve it