given: the block B with mass mb lies on a block A (mass ma), that lies...
given: the block B with mass mb lies on a block A (mass ma), that lies on a table with no friction. between blocks A and B is there a static friction force. A light rope, goes from block A to a massless, fictionless pulley, to a hanging block C (mass mc).
asked: determine the acceleration of block C when the system was initially at rest has been let go in function of the masses (abc) and g. also determine the max mass of block c, in function of massas a and b and the friction coeff.
Homework Answers
Dear student,
Find this solution.if any issue with that don't forget to write in comment section.I will rectify them as soon as possible.
If you find the solution helpful and kindly RATE THE ANSWER it would be appreciated.
Your rating is important to me.
Thanks for asking
Add Answer to:
given: the block B with mass mb lies on a block A (mass ma),
that lies...
Block A in the figure has mass mA = 4.20 kg, and block B has mass...
Block A in the figure has mass mA = 4.20 kg, and block B has mass mB = 2.40 kg. The coefficient of kinetic friction between block B and the horizontal plane is μk = 0.520. The inclined plane is frictionless and at angle θ = 34.0°. The pulley serves only to change the direction of the cord connecting the blocks. The cord has negligible mass. Find (a) the tension in the cord and (b) the magnitude of the acceleration...
In the system shown in the figure (Figure 1) , block A has mass mA =...
In the system shown in the figure (Figure 1) , block A has mass
mA = 2.05 kg , block B has mass mb = 0.360 kg , and the rope
connecting them has a nonzero mass 0.205 kg . The rope has a total
length 1.06 m and the pulley has a very small radius. Let d be the
length of rope that hangs vertically between the pulley and block
B. If there is friction between block A and...
In the figure above, block A has mass mA = 25 kg and block B has...
In the figure above, block A has mass mA = 25 kg and block B has mass mB = 10 kg. Both blocks move with constant acceleration a = 2 m/s2 to the right, and the coefficient of static friction between the two blocks is = 0.8. The static frictional force acting between the blocks is (A) 20 N (B) 50 N (C) 78 N (D) 196 N E) 274 N
Block A, with mass mA, is initially at rest on a frictionless horizontal floor. Block B,...
Block A, with mass mA, is initially at rest on a frictionless horizontal floor. Block B, with mass mB, is initially at rest on the horizontal top surface of A. The coefficient of static friction between the two blocks is μs. Block A is pulled with a horizontal force. What is the minimum magnitude of the force that causes Block A to slide out from under B? Write the expression in terms of the given variables.
Problem 31 mi ma Two blocks ma = 4 kg and m2 = 9 kg are...
Problem 31 mi ma Two blocks ma = 4 kg and m2 = 9 kg are initially arranged as shown in the figure. They are tied to a massless rope going around the pulley. The pulley has a form of a cylinder e with a mass of M = 8 kg and radius of R = 40 cm. Both the incline and the horizontal surface have a coefficient of kinetic friction uk = 0.15. The incline is at the angle...
[2] A block with mass ma is placed on an inclined plane with slope angle α...
[2] A block with mass ma is placed on an inclined plane with slope angle α and is connected to a second hinging block with mass ma > ma by a massless cord passing over a small frictionless pulley (see figure). The coefficient of kinetic friction between mass mA and the incline is negligible. Initially the masses are at rest, with mass mA at the bottom of the incline and mass mg a height h above the table supporting the...
Two blocks with mass M1 and M2 are arranged as shown with M sitting on an inclined plane
Two blocks with mass M1 and M2 are arranged as shown with M sitting on an inclined plane and connected with a massless unstretchable string running over a massless, frictionless pulley to M2, which is hanging over the ground. The two masses are released initially from rest. The inclined plane has coefficients of static and kinetic friction μs and μk respectively where the angle θ is small enough that mass M1 , would remain at rest due to static friction if...
Block B, with mass 5.00 kg, rests on block A, with mass 8.00kg. There is no...
Block B, with mass 5.00 kg, rests on block A, with mass 8.00kg. There is no friction between the table and block A, but the coefficient of static friction between block A and B is 0.750. A "massless" string attached to block A passes over a frictionless pulley and block C is suspended from the other end of the string. If we want ALL the blocks moving together with the same acceleration, the largest possible mass that block C can...
In the figure below, two blocks are connected over a pulley. The mass of block A...
In the figure below, two blocks are connected over a pulley. The mass of block A is 22 kg 3. and the coefficient of kinetic friction between A and the incline is i* =028. The mass of block B is 18 kg. Angle 0 is 30°. The system is prepared at rest but it starts moving as soon as it is released Frictionless massless pulley Assume that The system is subject to the regular force of gravity. The connecting rope...
(a) As shown in Figure 4(a), a wooden block A with mass ma = 2.4 kg...
(a) As shown in Figure 4(a), a wooden block A with mass ma = 2.4 kg on a rough inclined plane is connected to a massless spring (k = 160 N/m) fixed to the top of the inclined plane. The angle of the inclined plane is @ = 37º and the coefficient of kinetic friction is uk = 0.30. The other end of block A is connected to block B via a massless cord passing over a pulley P of...
In the system shown in the figure (Figure 1) , block A has mass
mA = 2.05 kg , block B has mass mb = 0.360 kg , and the rope
connecting them has a nonzero mass 0.205 kg . The rope has a total
length 1.06 m and the pulley has a very small radius. Let d be the
length of rope that hangs vertically between the pulley and block
B. If there is friction between block A and...
In the figure above, block A has mass mA = 25 kg and block B has mass mB = 10 kg. Both blocks move with constant acceleration a = 2 m/s2 to the right, and the coefficient of static friction between the two blocks is = 0.8. The static frictional force acting between the blocks is (A) 20 N (B) 50 N (C) 78 N (D) 196 N E) 274 N
Problem 31 mi ma Two blocks ma = 4 kg and m2 = 9 kg are initially arranged as shown in the figure. They are tied to a massless rope going around the pulley. The pulley has a form of a cylinder e with a mass of M = 8 kg and radius of R = 40 cm. Both the incline and the horizontal surface have a coefficient of kinetic friction uk = 0.15. The incline is at the angle...
[2] A block with mass ma is placed on an inclined plane with slope angle α and is connected to a second hinging block with mass ma > ma by a massless cord passing over a small frictionless pulley (see figure). The coefficient of kinetic friction between mass mA and the incline is negligible. Initially the masses are at rest, with mass mA at the bottom of the incline and mass mg a height h above the table supporting the...
Block B, with mass 5.00 kg, rests on block A, with mass 8.00kg. There is no friction between the table and block A, but the coefficient of static friction between block A and B is 0.750. A "massless" string attached to block A passes over a frictionless pulley and block C is suspended from the other end of the string. If we want ALL the blocks moving together with the same acceleration, the largest possible mass that block C can...
In the figure below, two blocks are connected over a pulley. The mass of block A is 22 kg 3. and the coefficient of kinetic friction between A and the incline is i* =028. The mass of block B is 18 kg. Angle 0 is 30°. The system is prepared at rest but it starts moving as soon as it is released Frictionless massless pulley Assume that The system is subject to the regular force of gravity. The connecting rope...
(a) As shown in Figure 4(a), a wooden block A with mass ma = 2.4 kg on a rough inclined plane is connected to a massless spring (k = 160 N/m) fixed to the top of the inclined plane. The angle of the inclined plane is @ = 37º and the coefficient of kinetic friction is uk = 0.30. The other end of block A is connected to block B via a massless cord passing over a pulley P of...
Most questions answered within 3 hours.
-
Book:
Title: Framework for
Marketing Management, 15th edition
Author/s: Philip T.
Kotler, Kevin Lane Keller
1....
asked 4 minutes ago -
Given Uber’s recent corporate turbulence and ongoing
initiatives, provide a holistic situational analysis of the
environment...
asked 8 minutes ago -
A sculptor has hung up a 42.0 kg horizontal rod of length 4.80 m
. One...
asked 11 minutes ago -
What is the purpose of the 2' hydroxyl group in RNA? What is
the reason this...
asked 29 minutes ago -
You currently have 20,000X ethidium bromide. You want to make
250 mL of 1X ethidium bromide...
asked 42 minutes ago -
What mass of lead is needed to absorb 348 J of heat if the temp
of...
asked 45 minutes ago -
Explain the difference between an auction with reserve
and an auction without reserve. if not specified,...
asked 46 minutes ago -
Write the net ionic equation for the precipitation reaction that
occurs when aqueous solutions of aluminum...
asked 50 minutes ago -
How do we find the slope distance, given the horizontal distance
and the zenith angle?
For...
asked 48 minutes ago -
The table to the right lists probabilities for the corresponding
numbers of girls in three births....
asked 1 hour ago -
The inverse demand function for good X is P = 5−0.05Q. The
firm’s cost curve is...
asked 58 minutes ago -
The Fresh Connection is really pushing the new line of juice
products. Given that it takes...
asked 1 hour ago