A 5.3 kg block is pushed across a horizontal surface with a horizontal force of 34.2...
A 5.3 kg block is pushed across a horizontal surface with a horizontal force of 34.2 N against a friction force of 17.0 N. What is the acceleration of the block? Please report your answer with 1 number behind the decimal and select the correct unit
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A 5.3 kg block is pushed across a horizontal surface with a
horizontal force of 34.2...
A 4.7 kg block is being pushed across a frictionless horizontal surface by a horizontal force....
A 4.7 kg block is being pushed across a frictionless horizontal surface by a horizontal force. The block accelerates at 3.8 m/s2. What is the magnitude of the normal force the surface exerts on the block? Express your answer in newtons and round to one decimal place.
A 3.9 kg block is being pushed across a frictionless horizontal surface by a horizontal force....
A 3.9 kg block is being pushed across a frictionless horizontal surface by a horizontal force. The block accelerates at 5.6 m/s2. What is the magnitude of the normal force the surface exerts on the block? Express your answer in newtons and round to one decimal place.
A 2.0 kg block starts from rest. It is pushed across a rough horizontal surface by...
A 2.0 kg block starts from rest. It is pushed across a rough
horizontal surface by a force F (magnitude of F = 8.0 N) directed
at a 40° angle as shown. The block is found to accelerate along the
surface at 2.0 m/s2.
Prove that there is a frictional force acting on the block
F-8.0 N 40° 40 2.0 kg
A block of 6 kg is pushed across a table by a force P. The block...
A block of 6 kg is pushed across a table by a force P. The block has an acceleration of 4.0 m/s2 5. a. What is the net force acting upon the block? b. If the magnitude of P is 30 N, what is the magnitude of the friction force acting up the block? An upward force of 27.5 N is applied via a string to lift a ball with a mass of 2.5 kg. . What is the net...
A block with a mass of 32.5 kg is pushed with a horizontal force of 150...
A block with a mass of 32.5 kg is pushed with a horizontal force of 150 N. The block moves at a constant speed across a level, rough floor a distance of 6.50 m. (a) What is the work done (in J) by the 150 N force? J (b) What is the coefficient of kinetic friction between the block and the floor?
A 10 kg block is pushed against a vertical wall by a horizontal force of 100...
A 10 kg block is pushed against a vertical wall by a
horizontal force of 100 N as shown in the figure the coefficient of
static friction between the block and the wall is 0.60 and the
coefficient of kinetic friction is 0.40 which of the following
statements is true if the block is initially at rest
1) The block slides down the wall with an acceleration of magnitude 3.8 m/s2 The block will slide down the wall because the...
Then, Circle the Letter that corresponds to the correct answer(S0% A 1-kilogram block is pushed across...
Then, Circle the Letter that corresponds to the correct answer(S0% A 1-kilogram block is pushed across a horizontal surface with a hoizontasl forcs of 20N against a friction force of 1 N. The acceleration of the block A) 1 m/s2 B) 2 m/s C) 5 m/s D 10 mi?. none of the above 2. An astronaut on another planet drops a 1-kg rock from rest and finds that it falls a vertical distance of 2 meters in one second. On...
Block A is pushed across a horizontal surface at a constant speed by a hand that...
Block A is pushed across a horizontal surface at a constant
speed by a hand that exerts force towards the right. Assume that
there is friction between the block and the surface.
a. Draw an interaction diagram for the situation.
b. Use your interaction diagram to draw two free-body diagrams,
one for the hand and the other for the block.
c. Rank in order from largest to smallest, the magnitudes of all
of the horizontal forces you showed in part...
Please help A. A block is pulled along a horizontal surface by a force of 12.0...
Please help
A. A block is pulled along a horizontal surface by a force of 12.0 N. The block has a mass of 4.00 kg and it accelerates at 2.00 m/s. Find the coefficient of kinetic friction for the interface between the block and the surface. B. A stone falls vertically through the air and experiences a drag force. If the stone's mass is 6.00 kg. and the drag force (upwards force) is 14.0 N, what is the acceleration of...
A 6.00-kg block is in contact with a 4.00-kg block on a horizontal frictionless surface as...
A 6.00-kg block is in contact with a 4.00-kg block on a
horizontal frictionless surface as shown
in the figure. The 6.00-kg block is being pushed by a horizontal
20.0-N force as shown.
a. What is the acceleration of the blocks?
b. What is the magnitude of the force of the 6.00-kg block on the
4.00-kg block?
c. What is the magnitude of the force of the 4.00-kg block on the
6.00-kg block?
d. What is the net force on...
A 2.0 kg block starts from rest. It is pushed across a rough
horizontal surface by a force F (magnitude of F = 8.0 N) directed
at a 40° angle as shown. The block is found to accelerate along the
surface at 2.0 m/s2.
Prove that there is a frictional force acting on the block
F-8.0 N 40° 40 2.0 kg
A block of 6 kg is pushed across a table by a force P. The block has an acceleration of 4.0 m/s2 5. a. What is the net force acting upon the block? b. If the magnitude of P is 30 N, what is the magnitude of the friction force acting up the block? An upward force of 27.5 N is applied via a string to lift a ball with a mass of 2.5 kg. . What is the net...
A 10 kg block is pushed against a vertical wall by a
horizontal force of 100 N as shown in the figure the coefficient of
static friction between the block and the wall is 0.60 and the
coefficient of kinetic friction is 0.40 which of the following
statements is true if the block is initially at rest
1) The block slides down the wall with an acceleration of magnitude 3.8 m/s2 The block will slide down the wall because the...
Then, Circle the Letter that corresponds to the correct answer(S0% A 1-kilogram block is pushed across a horizontal surface with a hoizontasl forcs of 20N against a friction force of 1 N. The acceleration of the block A) 1 m/s2 B) 2 m/s C) 5 m/s D 10 mi?. none of the above 2. An astronaut on another planet drops a 1-kg rock from rest and finds that it falls a vertical distance of 2 meters in one second. On...
Block A is pushed across a horizontal surface at a constant
speed by a hand that exerts force towards the right. Assume that
there is friction between the block and the surface.
a. Draw an interaction diagram for the situation.
b. Use your interaction diagram to draw two free-body diagrams,
one for the hand and the other for the block.
c. Rank in order from largest to smallest, the magnitudes of all
of the horizontal forces you showed in part...
Please help
A. A block is pulled along a horizontal surface by a force of 12.0 N. The block has a mass of 4.00 kg and it accelerates at 2.00 m/s. Find the coefficient of kinetic friction for the interface between the block and the surface. B. A stone falls vertically through the air and experiences a drag force. If the stone's mass is 6.00 kg. and the drag force (upwards force) is 14.0 N, what is the acceleration of...
A 6.00-kg block is in contact with a 4.00-kg block on a
horizontal frictionless surface as shown
in the figure. The 6.00-kg block is being pushed by a horizontal
20.0-N force as shown.
a. What is the acceleration of the blocks?
b. What is the magnitude of the force of the 6.00-kg block on the
4.00-kg block?
c. What is the magnitude of the force of the 4.00-kg block on the
6.00-kg block?
d. What is the net force on...
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