A block of mass m=5.6 kg, moving on a frictionless surface with a velocity of $v _ { \mathrm { j } } = 6.5 \mathrm {~m} / \mathrm { s }$
right, collides with a block of mass M at rest, as shown in the figure. After the collision, the 5.6-kg
block recoils with a velocity of $v _ { f } = 0.70 \mathrm {~m} / \mathrm { s }$
the magnitude of the average force on the 5.6-kg block, while the two blocks are in contact?

A) 182 N
B) 0 N
C) 1 N
D) 202 N
E) 192 N

Question

A block of mass  m=5.6 kg, moving on a frictionless surface with a velocity of $v _ { \mathrm { j } } = 6.5 \mathrm {~m} / \mathrm { s }$
right, collides with a block of mass  M  at rest, as shown in the figure. After the collision, the  5.6-kg
block recoils with a velocity of $v _ { f } = 0.70 \mathrm {~m} / \mathrm { s }$
the magnitude of the average force on the  5.6-kg block, while the two blocks are in contact?

A) 182 N 
B) 0 N 
C) 1 N 
D) 202 N 
E) 192 N

Quizplus · Accepted Answer

The Answer of A block of mass  m=5.6 kg, moving on a frictionless surface with a velocity of $v _ { \mathrm { j } } = 6.5 \mathrm {~m} / \mathrm { s }$
right, collides with a block of mass  M  at rest, as shown in the figure. After the collision, the  5.6-kg
block recoils with a velocity of $v _ { f } = 0.70 \mathrm {~m} / \mathrm { s }$
the magnitude of the average force on the  5.6-kg block, while the two blocks are in contact?

A) 182 N 
B) 0 N 
C) 1 N 
D) 202 N 
E) 192 N

A Block of Mass M=5 vj=6.5 m/sv _ { \mathrm { j } } = 6.5 \mathrm {~m} / \mathrm { s }vj​=6.5 m/s

A Block of Mass M=5 $v _ { \mathrm { j } } = 6.5 \mathrm {~m} / \mathrm { s }$