BrianPerl5055 BrianPerl5055
  • 02-04-2018
  • Physics
contestada

An object moving with a speed of 35 meters per second has a kinetic energy of 1500 joules. What is the mass of the object?

Respuesta :

Aliraza Aliraza
  • 03-04-2018
K.E  =  1/2 x m x (V*2)
1500 = 1/2 x m x 35*2
1500 x 2 =  M x 1225
3000 / 1225 = m

m= 2.44 kg
Answer Link

Otras preguntas

Carly is in charge of bringing juice for the class party. Her class has 24 students and 1 teacher. She estimates that each person will drink 400 milliliters of
Select the correct answer. What effect does Meryl's dialogue create? O A. Horror, because she knows her cutting words will hurt her sister. O B. Mystery, becaus
What is the main problem or conflict in this story? A. Sydney does not want to go to her new school. B. Beth and Sydney cannot find their classroom. C. Beth
Which cultural trend is best illustrated in this photograph? 1 .flappers 2.temperance movement 3.prohibition 4.fundamentalism
Is my answer correct?
Which line from robinson crusoebest supports the theme of gratitude?
In your opinion, should movies include senses other than sight and sound? Why or why not?
Need some help 54 pts
Expand to write an equivalent expression… 1/2(-4x + 2y)
I need this for a geometry assignment........please help