Two blocks A and B of the same mass 1.67 kg are released from rest on a 17° incline when they are S = 6.56 m apart, as shown. The coefficient of friction under the upper block A is 0.24, and that under the lower block B is 0.39. Compute the acceleration of block A (in m/s2 ) as it moves down the inclined plane. Round off only on the final answer expressed in 3 decimal places.

Q: A1 kg block B is moving with a speed of 2.62 m/s as it strikes the 0.47 kg sphere A which was at…

A:

Q: Two blocks A and B of the same mass 1.93 kg are released from rest on a 30.8° incline when they are…

A:

Q: A block of mass 105 kg lies on a horizontal plane. A horizontal force F of magnitude 1156 N is…

A: Given data: m=105 kgF=1156 Nμ=0.34g=9.81 m/s2 Need to determine the acceleration of the block.

Q: find the velocity (in m/s)

A:

Q: Two blocks are joined by an inextensible cable as shown. The mass of block A is 168.6 kg and the…

A:

Q: A heavy industrial block slides from rest from point A down a plane inclined 30 degrees to the…

A: At the point A block only has potential energy , and energy at the floor when block comes to rest…

Q: Two blocks are joined by an inextensible cable as shown. The mass of block A is 197.3 kg and the…

A: Handwriting.jpg

Q: o blocks A and B of the same mass 1.25 kg are released from rest on a 24° incline when they are S =…

A: Given:mA=mB=1.25 kgθ=24°S=12.7 mμA=0.22μB=0.35

Q: 6. A car weighing 5000-kg is on a banked curve as shown. The coefficient of friction between the…

A: Given: The car weight, M = 5000 kg The coefficient of friction, f = 0.5 The path radius, r = 200 m…

Q: .33. Compute the distanced travelled ed in 3 decimal ploces

A: Need to find Distance travelled by Block B

Q: A 1904 Ib car starts from rest at point 1 and moves without friction down the track shown. Determine…

A:

Q: Two blocks A and B of the same mass 0.92 kg are released from rest on a 29° incline when they are S…

A:

Q: Two blocks A and B of the same mass 0.81 kg are released from rest on a 30° incline when they are 5=…

A:

Q: Two blocks are joined by an inextensible cable as shown. The mass of block A is 196.1 kg and the…

A:

Q: A 1828 lb car starts from rest at point 1 and moves without friction down the track shown. Determine…

A:

Q: A block weighing 2 KN is being dragged along a rough horizontal plane by a force P= 500N. The line…

A:

Q: Two blocks A and B of the same mass 0.92 kg are released from rest on a 28.9° incline when they are…

A:

Q: Question 4 Two blocks are joined by an inextensible cable as shown. The mass of block A is 192.7 kg…

A:

Q: Two blocks A and B of the same mass 0.86 kg are released from rest on a 29.5° incline when they are…

A:

Q: Two blocks A and B of the same mass 1.97 kg are released from rest on a 21° incline when they are S…

A:

Q: Two blocks A and B of the same mass 1.57 kg are released from rest on a 22° incline when they are S…

A:

Q: As shown in figure below, a 100 lb body moves along the two inclines for which the coefficient of…

A:

Q: vehicle with the handbrake drawn must be pushed and moved. The vehicle weight is 1200 kg, and the…

A:

Q: Block A has a mass or 55 kg. and block Bhas a mass of 11 kg. The coefficients of friction between…

A: Given Data: Mass of the Block A mA=55 kg Mass of the Block B mB=11 kg Static Friction coefficient…

Q: The 250-N block rests upon a level plane for which fk = 0.2. It is pulled by force P = 100N inclined…

A: 1. Find the velocity of the block after it moves 20m starting from rest. 2. If the 100-N pull is…

Q: Use 3 decimal places The 250-N block rests upon a level plane for which fk = 0.2. It is pulled by…

A:

Q: The radius of a highway curve is 120m, and has an angle of 9.31 from the horizontal. The center of…

A: Given data as per question The radius of a highway curve = 120m Angle =9.31o Distance between the…

Q: 4) If block A weighs 100 lb and block B weighs 65 lb, and initially block A moves down the plane at…

A:

Q: Two blocks A and B of the same mass 1.77 kg are released from rest on a 30° incline when they are S…

A: Given:m=1.77 Kgθ=30°S=9.5 mμA=0.29μB=0.36

Q: In an amusement park ride, riders stand against the vertical wall of a spinning cylinder. The floor…

A: Given data: Radius of cylinder = r No of revolutions per minute = N Coefficient of Friction = mu…

Q: A block of mass 116 kg lies on a horizontal plane. A horizontal force F of magnitude 1030 N is…

A:

Q: A block of mass m1=6 kg rests on another block of mass m2=20.1 kg and the two are connected by a…

A:

Q: A 1.08 kg block B is moving with a speed of 2.27 m/s as it strikes the 0.29 kg sphere A which was at…

A: Given data: μ=0.26mb=1.08 kgvbi=2.27 m/sms=0.29 kgvsi=0vsf=1.56 m/s Need to determine the distance…

Q: In a rope-climbing competition, all of the lifting is done by the arms; legs can only dangle.…

A: Given Data: The weight of the man is w= 220 lb. The displacement of the center of mass of the man…

Q: If the uniform cabinet has weight of 200 lb, and the coefficient of static friction between the…

A: given : W = 200 lb μs = 0.14

Q: A block of mass 121 kg lies on a horizontal plane. A horizontal force F of magnitude 1032 N is…

A:

Q: Compute the acceleration of block A

A: Compute the acceleration of block A.

Q: Two blocks A and B of the same mass 1.45 kg are released from rest on a 23.7° incline when they are…

A: The given conditions are: Mass of block A = 1.45 kg Mass of block B = 1.45 kg   Coefficient of…

Q: Two blocks A and B of the same mass 0.73 kg are released from rest on a 22° incline when they are S…

A: Given mA=mB=m=0.73kgθ=22oS=17.1mμA=0.22μB=0.42

Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.