Part A Two workers are sliding 370 kg crate across the floor. One worker pushes
ID: 1277624 • Letter: P
Question
Part A Two workers are sliding 370 kg crate across the floor. One worker pushes forward on the crate with
A force of 400 N while the other pulls in the same direction with a force of 330 N using a rope connected to the crate. Both forces are horizontal, and the crate slides with a constant speed. What is the crate coefficient of kinetic friction on the floor?
Part A Two workers are sliding 370 kg crate across the floor. One worker pushes forward on the crate with
A force of 400 N while the other pulls in the same direction with a force of 330 N using a rope connected to the crate. Both forces are horizontal, and the crate slides with a constant speed. What is the crate coefficient of kinetic friction on the floor?
Part A Two workers are sliding 370 kg crate across the floor. One worker pushes forward on the crate with
A force of 400 N while the other pulls in the same direction with a force of 330 N using a rope connected to the crate. Both forces are horizontal, and the crate slides with a constant speed. What is the crate coefficient of kinetic friction on the floor?
Part A Two workers are sliding 370 kg crate across the floor. One worker pushes forward on the crate with
A force of 400 N while the other pulls in the same direction with a force of 330 N using a rope connected to the crate. Both forces are horizontal, and the crate slides with a constant speed. What is the crate coefficient of kinetic friction on the floor?
Part A Two workers are sliding 370 kg crate across the floor. One worker pushes forward on the crate with
A force of 400 N while the other pulls in the same direction with a force of 330 N using a rope connected to the crate. Both forces are horizontal, and the crate slides with a constant speed. What is the crate coefficient of kinetic friction on the floor? Part A Two workers are sliding 370 kg crate across the floor. One worker pushes forward on the crate with
A force of 400 N while the other pulls in the same direction with a force of 330 N using a rope connected to the crate. Both forces are horizontal, and the crate slides with a constant speed. What is the crate coefficient of kinetic friction on the floor? Part A Two workers are sliding 370 kg crate across the floor. One worker pushes forward on the crate with
A force of 400 N while the other pulls in the same direction with a force of 330 N using a rope connected to the crate. Both forces are horizontal, and the crate slides with a constant speed. What is the crate coefficient of kinetic friction on the floor?
Explanation / Answer
m=370N
F total = 400+330= 730N
so accleration produced = 730/370 = 2m/s^2
now to oppose this force let frictional coefficient be k
so frictional force = k*370*9.8
now this force is equal to force of pushing and pulling
so 3626k = 730
so k = 0.2
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