samiamv0720 samiamv0720
  • 01-10-2021
  • Physics
contestada

cindy threw a ball with Kinetic energy of 3.5 ana a velocity of 17 m/s. What is the mass of the ball?

Respuesta :

Аноним Аноним
  • 01-10-2021
  • K.E=3.5J
  • Velocity=17m/s
  • Mass be m

[tex]\\ \sf\Rrightarrow K.E=\dfrac{1}{2}mv^2[/tex]

[tex]\\ \sf\Rrightarrow 3.5=\dfrac{1}{2}m(17)^2[/tex]

[tex]\\ \sf\Rrightarrow 7=289m[/tex]

[tex]\\ \sf\Rrightarrow m=\dfrac{7}{289}[/tex]

[tex]\\ \sf\Rrightarrow m=0.024kg[/tex]

Answer Link

Otras preguntas

Cybil read 3/10 h before breakfast, 9/20 h during the day, and 1 3/5 h after dinner? How many total hours did Cybil read? Express the answer in simplest
The best way to locate a suffix is to look for a word part that
What are the two pieces that make up James Madison's compound government
Glassy and metallic are terms that describe what mineral property? A.luster B.color C.shape D.hardness
What is the next number? 2 7 8 3 12 9
a plumber has a copper pipe 0.9 meter long he cuts the pipe into 4 equal pieces find the length of each piece in meters round your answer to the nearest tenth o
What is 1x+61(√100)=f(x)
100 year of jrotc past present and future
in which sentence is the comma used incorrectly
Which of these statements best compares gravitational and electromagnetic forces in the solar system? Electromagnetic forces are only repulsive but gravitatio