2. At the start, Box A has a speed of 3 m/s upward the inclined plane with a kinetic friction equal to 0.15. Determine the speed of Box B at t = 6 seconds. VA13 m/s 10 kg A 30° 20 kg GI

Q: It takes 35 seconds for the 50-Mg tugboat to increase its speed uniformly to 25km/h, starting from…

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank you.…

Q: The 47-kg crate is projected along the floor with an initial speed of vo = 8.5 m/s at x = 0. The…

A: The m = 47-kg crate is projected along the floor with an initial speed of V0 = 8.5 m/s at x = 0. The…

Q: F The 7-lb block has a speed of 2 ft/s when the force of F=6.t? Ib is applied. Determine the time in…

A:

Q: The 1 kg sleeve is pulled to the configuration shown and released from rest. The spring has an…

A: Given : Force, F = 2 N Mass of sleeve, m = 1 kg Spring constant, k = 5N/m Length of unstretched…

Q: B R R – A

A:

Q: The 332-Mg jet airliner has three engines, each of which produces a nearly constant thrust of 213 kN…

A:

Q: The 5 kg block is moving with initial speed of 3 m/s around the circular path centered at O on the…

A:

Q: The 1 kg sleeve is pulled to the configuration shown and released from rest. The spring has an…

A: Given data as below: F = 2 N m = 1 kg k = 5N/m Lunstretched = 4 m To determine: Sleeve Speed Power…

Q: The 3000-lb car is traveling at 60 mi/hr on the p= 250' straight portion of the road, and then its…

A: Total distance travelled from A to C:SAC=100+250[30*π180]SAC=230.9 ftTangential…

Q: The 400-kg mine car is hoisted up the incline using the cable and motor M. For a short time, the…

A: According to the given data m=400kg mg=3924N F=3500t2 v1=2m/s and s=0 at t=0 sec We need to find…

Q: 3/98 The small cart has a speed va = 4 m/s as it passes point A. It moves without appreciable…

A:

Q: The 27-Mg aircraft is climbing at the angle = 11° under a jet thrust T of 110 kN. At the instant…

A:

Q: roller coaster car has a mass of 600 kg when fully loaded with passengers. If the car has a speed of…

A: Given    Mass, m = 600 kg Velocity, u = 20 m/s Find   Maximum speed, V

Q: The 10-lb block rests on a surface for which MUK - 0.5, it is acted upon by a radial force of 2 lb…

A: Given data :- Weight of block = 10 lb Coefficient of kinematic friction = 0.5  Radial force = 2 lb…

Q: The 5-lb collar slides on the smooth rod, so that when it is at 4 it has a speed of 10 ft/s. If the…

A:

Q: The 150-lb car of an amusement partk ride is connected to a rotating telescopic boom. When r = 15…

A:

Q: The 1 kg sleeve is pulled to the configuration shown and released from rest. The spring has an…

A: Given: F = 2 N m = 1 kg k = 5N/m     The free body diagram of the sleeve is given below:

Q: It takes 33 s for the 48-Mg tugboat to increase its speed uniformly to 25 km/h, starting from rest.…

A:

Q: The  motor  winds  in the  cable  with  a  constant  acceleration, such  that  the  20kg  crate…

A: Given question belongs to the subject Classical Mechanics and be solved using Newton's second law…

Q: The spool has a weight of 75 lb and a radius of gyration ko = 1.20 ft. If the block B weighs 60 lb,…

A: Given data: W=75 lbk0=1.2 ft=14.4 inw=60 lbP=25 lbt=5 s

Q: The 5.5kg block hits the spring with a speed of 3.9m/s. Determine the total distance traveled by the…

A: Given data: m=5.5 kgv=3.9 m/sk=2.7 N/m Need to determine the  total distance traveled by the block…

Q: The 190-kg lunar lander is descending onto the moon's surface with a velocity of 6.0 m/s when its…

A:

Q: The motor winds in the cable with a constant acceleration, such that the 20-kg crate moves a…

A:

Q: The 300-Mg jet airliner has three engines, each of which produces a nearly constant thrust of 240 kN…

A:

Q: line. If this maximum speed is 28 mi/hr for a 3530-lb car, determine its lateral acceleration…

A: W is weight force.N is normal reaction force.

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.