physics
posted by glenn .
A baseball with a mass
.8 k g is traveling at a velocity of 11.8m/s. what is it kinetic energy. Round your answer to the nearest tenth.

physics 
Steve
If you got 1/2 * .8 * 11.8^2
you are correct.
Respond to this Question
Similar Questions

physics
write down in terms of the mass m and the velocity v of the body, expressions for i) momentum ii) the kinetic energy use your answer to (b) to help calculate the mass and the velocity of the ball momentum is mass*velocity Kinetic energy … 
PHYSICS helppppp
A 0.2 kilogram baseball is thrown vertically downwards towards to the same horizontal floor. The baseball possesses an initial velocity of 30 meters per second. The height is 10.00m. (A) Calculate the POTENTIAL GRAVITATIONAL ENERGY … 
Physics
I need help with part b, c, and d please! A 45 g mass is attached to a massless spring and allowed to oscillate around an equilibrium according to: y(t) = 1.4 * sin( 4 * t ) where y is measured in meters and t in seconds.  … 
physics
What is the change in kinetic energy of a baseball as it accelerates from rest to 45.0 m/s? 
MathUrgent
A circus performer is juggling clubs while standing on stilts. He released a club from a point 8 feet above the ground with an initial vertical velocity of 10 ft per second. a. Write the equation that models the height [h] (in feet) … 
algebra
A baseball player hits a baseball into the outfield. The following equation models the ball's path. If not caught, when will the baseball land? 
science
A baseball with a mass of .8 kg is traveling at a velocity of 11.8 m/s. what is it kinetic energy 
physics please help
One lump of clay traveling at 14.98 m/s overtakes a second lump traveling at 4.98 m/s. After collision they are stuck together. To the nearest tenth of a m/s what is their common velocity? 
physics
compute the kinetic energy of an 1800 lb automobile traveling at 30 mi/hr. how many times as great is the kinetic energy if the velocity is doubled? 
PHYSICS
Kinetic Energy and the Work/Energy Theorem: 1.) How much kinetic energy does a 700gram baseball have that is travelling at 20 m/s?