42. (II) A box is given a push so that it slides across the floor. How far will it go, given that the coefficient of kinetic fric- tion is 0.15 and the push imparts an initial speed of 3.5 m/s? egibet ziri eved

Q: A block is given an initial velocity of 5.00 m/s up a frictionless incline of angle θ = 20.0°.  How…

A: The free-body diagram of the block on the inclined plane is shown below. Here, m is the mass, N is…

Q: H 723 A the who

A:

Q: *4-116. Replace the three forces acting on the shaft by a single resultant force. Specify where the…

A: Solution:-Given that

Q: 5. a) Show that the maximum speed of a vehicle that is moving on a banked track which makes an angle…

A:

Q: Inclined plane #4 with friction

A: 4)the expression for the component of forces is

Q: Angle of the slope is 40 degree The coefficient of kinetic friction is 0.04 the mass of the skier…

A: given that, Angle of the slope is 40 degree coefficient of kinetic friction is 0.04 mass of the…

Q: 47. (II) In Fig. 4-56 the coefficient of static friction between mass ma and the table is 0.40,…

A:

Q: In the following assembly, which rope has the largest tension force? AC AD Same for all Cannot be…

A:

Q: If something rolls off of a table, the initial vertical velocity will be zero. True or false

A: Given: something rolls off of a table, the initial vertical velocity will be zero. True or false

Q: Suppose you have a 116-kg wooden crate resting on a wood floor. (?k = 0.3 and ?s = 0.5) What maximum…

A: Given that Mass of the wooden crate is (m) =116kg μk= 0.3 and μs= 0.5 Acceleration due to gravity is…

Q: A car of mass m moves at a constant speed v of 30 m/s around a banked circular track of radius R =…

A: The free body diagram of the car of mass m on banked track is shown below θ is the bank angle  mg…

Q: [Q1] Figure shows the force acting on a 5 kg object as it moves along the x-axis. The object is at…

A:

Q: A parachute has the same mass when it is in a pack and when it is spread out, but when the parachute…

A: The mass in both the given cases is identical for the parachute. When the parachute is not spread…

Q: 3) A block starts from rest. It is pushed with an applied force for d , m. It is released and…

A: Calculate the work done during pushing the block. W1=Facos30°d1=100cos30° N10 m=866 J   Calculate…

Q: 47. (II) In Fig. 4-56 the coefficient of static friction between mass mA and the table is 0.40,…

A:

Q: 6) a 2000kg pick up truck experiences 150N of air resistance and a 200N of rolling resistance (this…

A: a)The car is travelling at a constant speed 30m/s. Thus, the car will not have any acceleration.…

Q: 2) An object with a mass of 10 kg is initially at rest at the top of a inclined plane that rises at…

A:

Q: 4. When a particle falls through the air, its initial acceleration a = g diminishes until it is…

A: Given, Acceleration, a=g(vf2-v2)vf2 The acceleration is the change in the velocity with time.…

Q: The figure shows particles 1 and 2, each of mass m, attached to the ends of a rigid massless rod of…

A: The given configuration is is shown below as L1=0.79 mL2=3.3 m