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A 68.5kg skater moving initially
An ice skater slides (without pushing) across a frozen pond for 25.0 m before coming to a stop. If the coefficient of kinetic
1 answer
asked by
Zac
573 views
Two fi gure skaters are moving east together during a
performance. Skater 1 (78 kg) is behind skater 2 (56 kg) when skater 2
2 answers
asked by
shan
3,405 views
a 65-kg ice skater moving to the right with a velocity of 2.50m/s throws a .150kg snowball to the right with a velocity of
3 answers
asked by
Sarah
6,318 views
A 68.5kg skater moving initially at 2.40m/s on rough horizontal ice comes to rest uniformly in 3.52s due to friction from the
3 answers
asked by
help
1,155 views
A 84.5 kg skater moving initially at 2.40 m/s on rough horizontal ice comes to rest uniformly in 3.52 s due to friction from the
1 answer
81 views
Two figure skaters are coasting in the same direction, with the leading skater moving at 4.7 m/s and the trailing skater moving
2 answers
asked by
Haya
3,012 views
Use principles of force and kinematics to answer these:
a. A 40 kg skater pushes on the 60 kg skater (initially at rest). As they
0 answers
asked by
jen
1,073 views
Use principles of force and kinematics to answer these:
a. A 40 kg skater pushes on the 60 kg skater (initially at rest). As they
0 answers
asked by
jen
652 views
A 55 kg ice skater is at rest on a flat skating rink. A 198 N horizontal forceis needed to set the skater in motion.However,
5 answers
asked by
Melissa
10,634 views
A 55 kg ice skater, initially at rest on a flat skating rink, requires a 198 N horizontal force to be set in motion. However,
4 answers
asked by
Anonymous
1,454 views