Question
An ice skater of mass 50kg moving at 10 m/s coasts to a halt in 100 m on a smooth ice surface
a. calculater acceleration of the skater (.5 m/s)
b. what is the force of friction between the ice and the skates? (25 N)
c. calculate the coefficient of friction (.051)
are my answers correct?
a. calculater acceleration of the skater (.5 m/s)
b. what is the force of friction between the ice and the skates? (25 N)
c. calculate the coefficient of friction (.051)
are my answers correct?
Answers
bobpursley
yes.
lauren
thanks!
jen
no