A ice skater is gliding across the ice to the right at an acceleration of 3.5 m/s/s. If the ice skater has a mass of 45.0 kg, what force is the ice skater exerting?
a. 12.8 (kg)m/s/s
b. 450 (kg)m/s/s
c. 157.5 (kg)m/s/s
d. The ice skater can not exert a force.
Answers
Answered by
0
Explanation:
The equivalent weight of phosphoric acid (H3PO4 ) in the reaction: NaOH + H3 PO4 → NaH2PO4 + H2O is (A) 25 (B) 49 (C) 59 ...
Answered by
0
Answer:
F = ma = 45 x 3.5 = 157.5 N
..
Similar questions