You connect a completely discharged 10-µFcapacitor and a 40-ohm resistor to a DC power supply of 48 v. What is the charge on the capacitor 55 msec later? a) 358.6 με b) 480 μC c) 121.4 µC d) none of these.
Q: When landing after a spectacular somersault, a 40.0 kg gymnast decelerates by pushing straight down…
A: This is a question regarding Newton's second law of motion and third law of motion. Newton's second…
Q: m What net force is required to keep a 500 kg object moving with a constant velocity of 10
A: Let, the net force required to keep the object moving be F. The mass of the object (m) = 500 kg The…
Q: For a 0.20 kg block of wood on the floor u is 0.50 and u, is 0.75. What is the force of friction…
A: Given data: The mass of block is m=0.2 kg. The coefficient of kinetic friction is µk=0.5. The…
Q: At a construction site, a 16.0 kg bucket of concrete is connected over a very light frictionless…
A: Part A: Acceleration of the bucket is a= 2.81 m/s2Part B: The speed of the bucket is v = 2.90…
Q: If you replace the three forces shown by an equivalent force-couple system at point A, what will be…
A:
Q: 4.59 CALC An object with mass m moves along the x-axis. Its position as a function of time is given…
A: According to the give data x=At-Bt3 mass=m We need to find Net force on the object
Q: a μ S 0 Consider an object of mass m starting from rest and sliding down a ramp. The ramp makes…
A:
Q: Assuming that the system is in equilibrium, find the value of m3, knowing that: r1=1.6 m r2=0.8…
A: Given,
Q: Ą block of mass m is moving along a straight line in the a function of time given by: v,(t) = c,t +…
A:
Q: An Olympic skier moving at 37 m/s down a 26° slope encounters a region of wet snow of coefficient of…
A: We have given Initial speed u =37 m/s Final speed v=0 θ=29o μ=0.96 g=9.8 m/s2 Let R = normal…
Q: Print the References and Equations Sheet and use it to complete this question. You also may use a…
A: The problem can be solved by using the free body diagram. We have to consider the fact that drag…
Q: A penguin slides at a constant velocity of 3.90 m/s down an icy incline. The incline slopes above…
A: Friction f = uN = umg cos th Sum of forces = 0 since a = 0 as speed is constant => mg sin th -…
Q: Two blocks are sliding to the right across a horizontal surface, as the drawing Case B P (b) Case A…
A:
Q: M If M=5kg and m=0.5kg and 01=30 degrees and 02=50 degrees, find the acceleration of the system and…
A: Given Mass (M) = 5 kg Mass (m) = 0.5 kg Angle θ1 = 30° Angle θ2 = 50° Assume no friction.
Q: A motorcycle and rider have a total mass equal to 345 kg. The rider applies the brakes, causing the…
A: From Newton's 2nd law, F = Ma Where , M = total mass of the object a = acceleration
Q: The 2.26-kg block is released at rest at the position x = 0 on the slope. As the block slides, it is…
A:
Q: A 100 gram wooden block is placed on an inclined ramp and released from rest. The ramp is tilted at…
A: Given: The mass of the object is 100 g. The coefficient of the static friction force is 0.3. The…
Q: A 50 kg block is on a 15° incline surface with a Kinetic friction coefficient of 0.3. The block is…
A: Please see the attached images for the solution. If there are queries or if the images are not…
Q: A block of mass 22 kg moves up a 32 degree inclined plane by being pulled by a string attached to a…
A:
Q: 2.6.2 Force Resultant in 3-D F₂ = 2 KN 60 60° Express each force in Cartesian vector form. 45 F₁ = 5…
A: 2.6.2.If a force is making an angle θ with some line, then the component of that force along that…
Q: An ice skater moving at 10 m/s coasts to a halt in 1 x 10² m on a smooth ice surface. What is the…
A: Given that:-Initial speed, v=10 m/sFinal speed, v'=0 m/sDistance travel, s=100 mWe know…
Q: Consider the diagram below. The box experiences and acceleration of 5.50 m/s² when an applied force…
A:
Q: What is the Force F in Newtons required to hold the object of 2.3 kg at rest? (Assume the rope and…
A:
Q: A block of mass 22 kg moves up a 32 degree inclined plane by being pulled by a string attached to a…
A:
Q: with d = 2.90 m. The block starts at x = 0, and is given a push to the left with an initial speed of…
A:
Q: The Fig. Q1b below shows forces F1, F2 and F3 acting on a particle P. Determine the resultant force…
A: F1→=7cos30°i^+7sin30°j^F2→=13cos60°i^+13sin60°j^F3→=-11cos20°i^-11sin20°j^ The Resultant force,…
Q: A wet bar of soap slides down a ramp 10.0 m long inclined at 11.73°. What would be its acceleration?…
A:
Q: m2=46.5kg
A: The Given parameter m1 = 12.8kgm2 = 46.5kg we need to find out the net…
Q: 1. A 0.10kg block slides up a 16.00 inclined surface with an initial speed of 6.00. The coefficient…
A:
Q: M kg A box of mass 24 kg slides down a ramp angled at 24 degrees. The coefficient of sliding…
A:
Q: FRICTIONLESS Find the acceleration if ml-14.1kg, and m2=47.4kg 30 M₁ Select one: O a. m2 goes…
A:
Q: there is no friction, but for the rest of this problem the coefficients of friction are: H, = 0.2…
A: as a policy we can give the answer of first three here we simply use newton law motion, and also…
Q: A cord passing over a pulley connects two masses, as shown, where m, = 4.10 kg and m, = 8.10 kg. The…
A: Using Newton's second law of motion The net external force on the object is equal to mass times the…
Q: A block accelerates down a ramp at an angle θ=32° with a friction coefficient of 0.15. Determine…
A: The block’s free-body diagram on an inclined plane is shown below. Here, m denotes the block’s…
K2
Step by step
Solved in 2 steps