8.00 cm 1 8.00 cm 5.00 MC 6.00 cm -2.00 мс P —5.00 μС
Q: Two heavy spheres each of mass 100 kg and radius 0.10 m are placed 1.0 m apart on a horizontal…
A: Given information:Mass of the spheres (M) = 100 kgThe radius of the sphere (R) = 0.1 mThe distance…
Q: What is the minimum work that a motor must do to lift a 50 lb object from the floor to a height of…
A: CONCEPT: We know, work done = force x displacement So, work done W=F×d Where,…
Q: A mass of 3.00 kg is initially at rest upon a frictionless incline with a 30.8 degree angle of…
A:
Q: A 360-kg object is supported on a wire attached to a 15-m-long steel bar that is pivoted at a…
A: It is given that, the weight of the rod or force at point D is, Wb=97kg×g=97×10…
Q: Exercise 2.3. Consider a cylinder of radius R with polarization P = free charge. Calculate the…
A: I have use the concept of free charge that
Q: A new conveyor system at the local packaging plan will utilize a motor-powered mechanical arm to…
A: The quantity of energy transferred in a unit of time is referred to as power. Mathematically,…
Q: What power output is required of a motor that needs to lift a 450 kg elevator car 12 meters in 8.0…
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Q: Please give the correct answer,Show complete work.
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Q: velocity v at an angle 85. of 30.° above the horizontal. Projectile B is fired with velocity v at an…
A: 85.
Q: Determine the power required to move an object that weighs 800 N a verticaldistance of 4 m in 2 s.…
A: Power is defined as the rate of doing work. P=wt If a force F causes a displacement d in the object,…
Q: 6 cm 30 nC 2 cm B
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Q: What is the minimum power output of a small electric motor that lifts a 0.060 kg mass through 5.0 m…
A: Given data as per the question Mass to be lifted =0.060 kg
Q: Base your answers to questions 71 through 75 on the following information. A ball of mass m is…
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Q: A ski jumper starts from rest 47.5 m above the ground on a frictionless track and flies off the…
A: The objective of the question is to find the speed of the ski jumper when he leaves the track.
Q: There are many levers in the human but the most common one is 3rd 2nd 1st
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Q: A 2-kg object is released from restat the top of a frictionless incline of an angle 29.7 degree.…
A: (given) Mass of an object = 2 kg θ=29.7° Length of the base of the incline…
Q: In figure (4), the crate is initially at rest on the ground. If the motor exerts a force of F = (600…
A: F=600+2s2Nmass=10 Kgs= 10 m
Q: I z( max)
A: Solution: When maximum current is flowing through the Zener diode, the current through the load will…
Q: The 69.5-kg swimmer in the figure starts a race with an initial velocity of 1.3 m/s and exerts an…
A: Given Information:- Mass of the swimmer is m=69.5 kg Initial velocity of the swimmer is vi=1.3 m/s…
Q: Fariya, a 53 kg female was instructed by the trainer to perform exercise on cycle ergometer with a…
A: Given data: The mass of the female, m=53 kg. The resistance of the cycle ergometer, M=2 kg. The…
Q: What is the minimum power output of a small electric motor that lifts a 0.150 kg mass through 2.0 m…
A: Given data: Mass (m)= 0.150 lg Height (h) = 2.0 m Time (t) = 40 s Required: Power (P)
Q: Which of the following is not a unit of power? O J/s O N'm O horsepower Watts
A:
Q: What role does friction play in the conservation of energy?
A: Friction - When surface of one object moves on the surface of other object then a resistive force…
Q: 3. A 70 kg package is suspended by two strings as shown below. The angle of the strings with respect…
A: The expression to solve for the net force acting along the vertical direction is as follows:…
Q: The work is done in one second, or one hour, or one year is called the power. True False
A: Explanation :- We know that rate of work done i.e., work done per unit time is termed as power and…
Q: discuss the analogy in the figure below with friction and frictionless
A: The analogy of the figures below can be given as Fig 1) There is a significant height difference…
Q: 5m 4 83 ,= +2u C = - 2 u C 83 = + 4u C FIND FORCE ON 81: THE NET
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Q: A speed boat requires 80kW to move at a constant speed of 15 m/s.What is the resistance force of…
A: Resistance is a measure of the opposition to current flow in an electrical circuit. Here, we…
Q: Show how a change in ⁰F is equal to a change in R.
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Q: A traveler pulls on a suitcase strap at an angle of 31.6 degrees above the horizontal. if 566 J of…
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Q: Two protons start out a distance of 3 m from eachother; inititally the protons are at rest. They…
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Q: How much energy does a 100-W light bulb use in 80.0 hours? O 13 kWh O 800 kWh O 8.0 kWh 0.80 kWh
A: Given data: Power (P) = 100 W Time (t) = 80.0 h Required: Energy (E)
Q: A ball is on the edge of a table about to fall off. The height of the table is 1.25 m and the mass…
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Q: Ch.5 Problem 72
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Q: 35 mph in horsepower 35mph in watts
A: mph is the units of speed which is miles per hour and horsepower is the unit of power also watt is…
Q: calculate (U+V).W u=3i+12j+8k v=-9i-7j+8k w=-10i+5j+6k
A: Scalar product of two vectors a1i^+b1j^+c1k^ and a2i^+b2j^+c2k^ is a scalar quantity given as-…
Q: How long would it take a 125 Watt motor to lift a 21 kg crate up to the top of a 15 meter tall…
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Q: Calculate how high a 35 kg child must be to have an energy gravitational potential of 450 J.
A: The gravitational potential energy of a mass M at a height H above the surface of the earth is U =…
Q: What is the power rating of a motor that is capable of lifting a 100 kg object to a height of 20 m…
A: Given Mass = M = 100 kg Height =H = 20 m Time required = 1 min = 60 sec T = 60 sec
Q: . 6.33 In Figure P.6.4, VB = 12.0 V, R1 = 100.0 N, R2 = 55.0 N, R3 = 75.0 N, %3D R1 VB R2 R4 R3…
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