A Ballerina Weighs 103 Lbs and Is Up on Her

Multiple Choice

A ballerina weighs 103 lbs and is up on her toes with only 10.0 cm² of her slippers in contact with the floor. What pressure is she exerting on the floor?

A) 4.59 × 10 ⁵ Pa
B) 4.59 × 10 ³ Pa
C) 4.59 × 10 ¹ Pa
D) 4.59 × 10 ⁻¹ Pa
E) 4.59 × 10 ⁻³ Pa