Chose the incorrect answer(s): O like charges attract O charge is not quantized O opposite charges attract O charge is not conservative
Q: A 75.0 Kg person stands on a scale that reads 500. Newtons. The person is pulling on a rope that is…
A: The tension in the rope T=mg-N =75.0 kg×9.81 ms2-500 N =236 N
Q: a. Robin Hood (mass = 96.25 kg) is escaping by cutting the rope and flying upward as the chandelier…
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Q: F e. A block with a mass of 25.5 kg is moving at constant velocity because a force of 138 N is…
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Q: The cable supporting a 30 kg box has a maximum strength of 294 N. What maximum downward acceleration…
A: Given: mass of box, m=30 kg Maximum strength, F=294 N
Q: The figure below shows a bird feeder that weighs 152.3 N. The feeder is supported by a vertical…
A: This is clear from the given conditions that the bird feeder is static so let us assume T1 Bottom…
Q: The engine of a 1,301 kg car provides a forward directed force of 5,386 N. If the car accelerates at…
A: Given: The mass of the engine is 1301 kg. The forward applied force by the engine is 5386 N. The…
Q: 1) Two athletes pull on a rope in a tug-of-war. Each pulls with a 430 N force. What is the resultant…
A: Given When to athletes pull a rope in tug of war with a force of 450 N and what is the resultant…
Q: 6. Consider the system shown in the figure. Block A weighs 45.0 N and block B weighs 25.ON. Once…
A: Given data: Weight of block A ( WA )= 45 N Weight of block B ( WB ) = 25 N Weight of cat Wcat = 45…
Q: asses m1 = 15 kg and m2 = 10 kg are suspended by the cable system shown in the figure. Cable BC is…
A: We know that we have given that the The masses m1 = 15 kg and m2 = 10 kg are suspended by the cable…
Q: For this question, an 85,000kg missile on the moon fires its engines while tilted at 34 degrees from…
A: Given, an 85,000kg missile on the moon fires its engines while tilted at 34 degrees from the…
Q: mil n m2
A: m1 = 5 kg m2 = 7 kg
Q: 1. Three blocks (m;=1.0 kg, m2=2.0 kg, m3=3.0 kg) are on a surface with a friction coefficient of…
A: Given quantities: masses of three blocks : m1 = 1.0 kg , m2 = 2.0 kg , m3 = 3.0 kg coefficient of…
Q: A person of weight 490 N stands on a scale in an elevator. What will the scale be reading? when the…
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Q: A driver tells passengers to buckle their seatbelts, invoking the law of inertia. In a few…
A: Newtons first law of motion. A body will not change its motion unless any unbalanced force act on…
Q: wo blocks joined by a string have masses of 6 and 9 kg. They rest on a frictionless horizontal…
A: Step 1:Given the mass of the two blocks are m1=6 kg and m2=9 kg.A force of F=30 N is applied on a 9…
Q: A 1.9-kg block slides down a frictionless ramp. The top of the ramp is h1= 1.9 m above the ground;…
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Q: In the diagram below, the mass of the object is 50.0 kg. What is the weight value of the object?
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Q: A soccer ball (mass = 0.40 kg) is kicked from the ground and given an initial velocity of 21 m/s at…
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Q: You are standing in a moving bus, facing forward, and you suddenly fall forward. This happens…
A: Inertia is defined as a property of matter by which it remains at the state of rest or in uniform…
Q: An elevator cab is moving downward by a cable. The total mass of the cab is 1950 kg. Find the…
A: Since the cab move with constant speed so the tension in the string is T=mg m=1950kg g=9.8 m/s2
Q: A friction experiment is performed on a planet that has the same size as Earth but half the mass. A…
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Q: 5- If F = 40 N and M 15 kg, what is the tension in the string connecting M and 2M? Assume that all…
A: For mass 2M, From Newton's second law, we have -F + T = 2Ma Where T is tension and a is…
Q: 13. 54-kg box is sitting on the floor of a level railroad car which is moving forward with a speed…
A: mass of box = 54 kg speed = 25 m/sa = 5.6 m/s2
Q: A boy has a weight of 80 N on the moon, where g = 1.6 m/s2. The mass of the boy is O a. 50 kg O b.…
A: Given : W = 80 N g = 1.6 m/s2
Q: A cart ( m=2012 g) is moving horizontally due to a horizontal tension force applied by a string. If…
A: Given data: Mass of cart, m=2012 g=2.012 kg Acceleration, a=2.4 m/s2
Q: A stone has a weight of 40 N on the Mars, where g = 3.7 m/s?. The mass of the stone is a. 4.08 kg O…
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Q: M2 FIGURE 6 Two masses mi = 3 kg and m2 = 10 kg are connected by a light string which passes over a…
A: Given Data Two masses are given as m1=3 kg and m2=10 kg Let T is the tension in the string and a is…
Q: M2 = 4 kg a m2 u = 0.1 %3D 20° 0 M1 = 10 kg What is the acceleration? What is the tension on the…
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Q: 15. A skier is at the top of a frictionless hill. The hill makes an angle of 30.0° relative to the…
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Q: 2. The only force acting on a 10-kg object has components Fx = 60 N and Fy = 80 N. Find the…
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Q: Consider the pulley below where m2> mı. Show that the acceleration and tension in the string are m2…
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Q: 20 m An incline of height 20 m and 0 = 12° has an object of mass m=1.5 kg sliding down on it. The…
A: Solution: B. The equation of motion can be written as the following. Using Newton's second law of…
Q: Starting from a standstill, Abi (mass = 55.00 kg) performs a vertical jump. a.) How much does Abi…
A: Mass of Abi is m = 55.00 kg
Q: 1 This loudspeaker has a weight of 70 Newtons and is being held up by two cables. Both cables are at…
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Q: A friction experiment is performed on a planet that has the same mass as Earth but half the radius.…
A: Write the given values with the suitable variables. Mp=MrP=r2F=15 Nm=1 kgμ=0.3 Here, Mp, M, rP, r,…
Q: n empty elevator car of a building has a mass of 1 metric ton. It has a counterweight with a mass of…
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Q: You place a crate of mass 27.9 kg on a frictionless 3.49-meter-long incline. You release the crate…
A: Write a given values of this question.
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