21
QuizMultiple Choice

Types of Radioactive Decay — Unit test

Question 21 • Crowley Original Credit Chemistry B

Olivia bought new gym shoes to play volleyball because she kept slipping when she ran in her old shoes. How will the new soles help solve the problem?

Answer
A
by increasing her speed to increase friction
B
by adding surface roughness to increase friction
C
by improving aerodynamics to decrease friction
D
by increasing lubrication to decrease friction
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Olivia bought new gym shoes to play volleyball…