ANSWER IS 0.8KN SHOW ALL WORK PLEASE!!!!!
Homework Answers
Add Answer to:
ANSWER IS 0.8KN SHOW ALL WORK PLEASE!!!!!
A 100-kg block is pushed up a 30° incline...
A 100 kg block is pushed up a frictionless incline 30 degrees above the horizontal by...
A 100 kg block is pushed up a frictionless incline 30 degrees above the horizontal by a force, at a constant speed of 5m/s. what is the minimum force required on the block, and what is the force of the ramp on the block. draw a free body diagram
A 2.50 kg mass is pushed 10.0 m up a 30° incline. The work done is...
A 2.50 kg mass is pushed 10.0 m up a 30° incline. The work done is 125 J. What force is applied parallel to the incline to move the object? a. 10.8 N b. 12.5 N c. 14.4 N d. 24.5 N
A 50 kg block of ice slides down an incline 2 m long and 1 m...
A 50 kg block of ice slides down an incline 2 m long and 1 m high. A worker pushes up on the ice parallel to the incline so that it slides down at constant speed. The coefficient of kinetic friction between the ice and the incline is 0.1. Find (a) the force exerted by the worker, (b) the work done by the worker on the block of ice, and (c) the work done by gravity on the ice.
(8c8p78) A 70 kg trunk is pushed 7.2 m at constant speed up a 30° incline...
(8c8p78) A 70 kg trunk is pushed 7.2 m at constant speed up a 30° incline by a constant horizontal force. The coefficient of kinetic friction between the trunk and the incline is 0.20. Calculate the work done by the applied horizontal force. Submit Answer Tries 0/8 Calculate the work done by the weight of the trunk. Submit Answer Tries 0/8 How much energy was dissipated by the frictional force acting on the trunk? Submit Answer Tries 0/8
3. (20 points) A block m = 5.00 kg is pushed up an inclined plane of angle 60.0°, as shown in Figure 4. There is fricti...
3. (20 points) A block m = 5.00 kg is pushed up an inclined plane of angle 60.0°, as shown in Figure 4. There is friction between the surface of the block and plane. The coefficient of static friction is his = 0.400, and the coefficient of kinetic friction is pk = 0.300. (a) Find the minimum applied force F such that the block remains on the plane without moving. (b) If F = 60.0 N and the length of...
A 3.00-kg block is moved up a 37-degree incline by a constant horizontal force of 40.0...
A 3.00-kg block is moved up a 37-degree incline by a constant horizontal force of 40.0 N. The coefficient of kinetic friction is 0.10, and the block is displaced 2.00 m up the incline. Note: The applied force is not parallel to the incline. Calculate the work done by gravity and the work done by friction.
A block of mass m = 100 kg is placed on an incline of angle 0...
A block of mass m = 100 kg is placed on an incline of angle 0 = 25° , see Fig . What force is required to pull it up at a constant speed if the coefficient of kinetic friction between the block and the incline is 0 . 2 ?
A 2.74 kg block is pushed 1.41 m up a vertical wall with a constant speed...
A 2.74 kg block is pushed 1.41 m up a vertical wall with a
constant speed by a constant force of magnitude F applied at an
angle of 66.3 with the horizontal. The acceleration of gravity is
9.8 m/s2. If the coefficient of kinetic friction between the block
and wall 0.415, find the work done by F.
A 2.74 kg block is pushed 1.41 m up a vertical wall with a constant speed by a constant force of magnitude F...
A block of mass M-3.0 kg is pushed up a frictionless 30° incline by an applied...
A block of mass M-3.0 kg is pushed up a frictionless 30° incline by an applied force F-25 N as shown in the diagram. a. What is the magnitude of the resulting acceleration of the block? b. If the block starts form rest what is its speed after 5 seconds? 3. F 25 N 300 30°
Show work, please! A 1.0 kg block is initially at rest on a bench. It is...
Show work, please!
A 1.0 kg block is initially at rest on a bench. It is pushed a distance 5.0 m with a force of 50 N. The coefficient of kinetic friction between the block and the benchtop is 0.30 What is the energy dissipated by friction? A) 10 J B) 15 J C) 20 J D) 25 J E) 30 J
A 50 kg block of ice slides down an incline 2 m long and 1 m high. A worker pushes up on the ice parallel to the incline so that it slides down at constant speed. The coefficient of kinetic friction between the ice and the incline is 0.1. Find (a) the force exerted by the worker, (b) the work done by the worker on the block of ice, and (c) the work done by gravity on the ice.
(8c8p78) A 70 kg trunk is pushed 7.2 m at constant speed up a 30° incline by a constant horizontal force. The coefficient of kinetic friction between the trunk and the incline is 0.20. Calculate the work done by the applied horizontal force. Submit Answer Tries 0/8 Calculate the work done by the weight of the trunk. Submit Answer Tries 0/8 How much energy was dissipated by the frictional force acting on the trunk? Submit Answer Tries 0/8
3. (20 points) A block m = 5.00 kg is pushed up an inclined plane of angle 60.0°, as shown in Figure 4. There is friction between the surface of the block and plane. The coefficient of static friction is his = 0.400, and the coefficient of kinetic friction is pk = 0.300. (a) Find the minimum applied force F such that the block remains on the plane without moving. (b) If F = 60.0 N and the length of...
A 2.74 kg block is pushed 1.41 m up a vertical wall with a
constant speed by a constant force of magnitude F applied at an
angle of 66.3 with the horizontal. The acceleration of gravity is
9.8 m/s2. If the coefficient of kinetic friction between the block
and wall 0.415, find the work done by F.
A 2.74 kg block is pushed 1.41 m up a vertical wall with a constant speed by a constant force of magnitude F...
A block of mass M-3.0 kg is pushed up a frictionless 30° incline by an applied force F-25 N as shown in the diagram. a. What is the magnitude of the resulting acceleration of the block? b. If the block starts form rest what is its speed after 5 seconds? 3. F 25 N 300 30°
Show work, please!
A 1.0 kg block is initially at rest on a bench. It is pushed a distance 5.0 m with a force of 50 N. The coefficient of kinetic friction between the block and the benchtop is 0.30 What is the energy dissipated by friction? A) 10 J B) 15 J C) 20 J D) 25 J E) 30 J
Most questions answered within 3 hours.
-
For the reaction CaI2+2AgNO3⟶2AgI+Ca(NO3)2 how many grams of
silver iodide, AgI, are produced from 56.5 g...
asked 21 seconds ago -
Write an equation for hydrolysis via acid catalysis.
Using ethyl acetate, ethyl benzoate, ethyl formate or...
asked 8 minutes ago -
Only one graph is needed.
(a) Draw a Supply Curve and the Demand Curve for the...
asked 11 minutes ago -
Fill in the blanks and please show how you arrived at numerical
answers
. The...
asked 11 minutes ago -
91. If the half – life of a sample of radioactive
material is 60 days, what...
asked 18 minutes ago -
White light (380nm-750nm) strikes a diffraction grating (420
lines/mm) at normal incidence. What is the highest-order...
asked 27 minutes ago -
1) Explain what is meant by a good being "excludable."?
2) Explain what is meant by...
asked 27 minutes ago -
I need help with this question:
Describe in detail at least two factors that stimulated American...
asked 34 minutes ago -
Calculate the Boyle temperature for helium assuming it follows
the Berthelot equation of state.
asked 34 minutes ago -
Summarize Strategic Corporate Social Responsibility, 4th edition
2017 book, chapter one and two.
asked 35 minutes ago -
1. If the standard deviations for return on stock A and stock B
are 28% and...
asked 50 minutes ago -
Please use python to explain.
Assume that the variables x and
y refer to strings. Write...
asked 57 minutes ago