angelvalentine2 angelvalentine2
  • 11-03-2021
  • Physics
contestada

i think the answer is 599 m/s but i’m not sure

i think the answer is 599 ms but im not sure class=

Respuesta :

Аноним Аноним
  • 11-03-2021

Answer:

Explanation:

they are running directly at each other

p = m*v

where p is momentum

m is mass

and v is velocity ( physics term for speed and direction )

player A )  80 * 8 = 640

player B ) 100 * - 5.5 = - 550

A +B = total momentum

640- 550 = 90

total mass is now player A  + player B= 180

90 = 180 * v

90/ 180 = v

0.5 = v

they are moving to the right of the picture at  0.5 m/s  

Answer Link

Otras preguntas

Describe the impact of colonialism on the Igbo society with the arrival of the missionaries, giving details from the novel to support your responses. (For Thing
The football league has eight teams. Each team plays the other teams two times during the season. How many games are played? A 14 B 40 C 56 D 112
Jada solved the equation below what was jada’s error ?
Someone help me please! :) Thanks in advance!
Which of the following products has the government helped to innovate? Select all that apply
Help with the descriptions
1. to be classified as a living organism all of the following charasteristics must be met except one which one A. grows and develops B. maintains homeostasis
How does paragraph 4 relate to paragraph 3?
How many moles of kl are contained in 100.0ml of a .20m solution?
I am stuck and I hate maths so please help me