For image 1  A snowboarder with a frictionless snowboard is travelling down a hill. What would the fbd look like?   for image 2  a massless spring scale holds a hanging mass in place. What would the fbd or the spring scale look like?

Q: Consider a point charge and an arbitrary field point P in space. The electric potential due to the…

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Q: Question: In below Figure, two forces F1, and F2, act on a 5 kg object that is initially at rest. If…

A: Given: The mass of the object is 5 kg. The magnitude of each force is 10 N. The angle between forces…

Q: A cat experiences an upward force of 9N, while it is sleeping inside an elevator. What is the…

A: force experienced by the cat = 9 N , upwards direction

Q: Find the resultant of the given vectors below.Solve using the component method. 20 NR 140° 30⁰ 30 N

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Q: (a) How many 1.00-µF capacitors connected in parallel would it take to store a total charge  of 1.00…

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Q: Which of the two has greater kinetic energy?

A: Given data, Two cars A and B of masses 200 g and 500 g respectively. It is having same speed. Which…

Q: In your own words, explain why efficiency can never be 100% or more on a machine

A: Efficiency of a machine means ability of a machine to produce output with little to no waste.…

Q: A tube 1.10 m long is closed at one end. A stretched wire is placed near the open end. The wire is…

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Q: Please

A: Since the current in the wire is directly proportional to the conductivity of the wire.

Q: I 12.0V ww R₁ = 12 O 11.31 V O 12.0 V Given the above circuit connected to emf of 12.0 V. Compute…

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Q: 18-gauge copper wire with a diameter of 3.74-mm carries a constant current of 1.73-A. The charge…

A: diameter = 3.74 mmcurrent (I) = 1.73 A n = 8.5×1028 electrons per cubic meter resistivity =…

Q: What is the torque about the origin of the force F (8.0i - 3.0j + 2.0k) N if it is applied at the…

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Q: conductor, what is the electric field at the center point O? O A. O B. O C. O D. Q = -3 [NC] 6 5п2€о…

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Q: Two toy-cars A and Bof masses 200 g and 500 g respectively are moving with the same speed. Which of…

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Q: ee point charges q₁ = +2.7µC, q2 = -3.4µC and q3= -1.6µC initially are infinitely far apart. They…

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Q: The electric potential energy of an electron at point A is UA while its potential energy at point B…

A: Potential energy = potential × charge

Q: Blood takes about 1.75 s to pass through a 2.00 mm long capillary. If the diameter of the capillary…

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Q: Consider two point charges 9₁ and 92. The first charge 91 is situated at the origin, while 92 is…

A: Determine the electric potential energy when the charge is placed at point (a, 0). Determine the…

Q: Because the Earth rotates about its axis, a point on the equator experiences a centripetal…

A: Apparent weight , varies at different locations on earth's surface due to earth's rotation, because…

Q: Compare their (1).inertia

A: Given,   Two bodies A and B having same mass is moving with velocities    v and 2v respectively.…

Q: 19. If a 0.25 kg rock is thrown up with 230 J of kinetic energy, how high will it go? Show solution…

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Q: An airplane travels at 820km/h as it makes a horizontal circular turn of radius 15.0 km. a. Draw a…

A: speed of airplane (v) = 820 km/hr radius (r)  = 15 km = 15000 m

Q: Question: In below Figure, two forces F1, and F2, act on a 5 kg object that is initially at rest. If…

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Q: A 3.65x10-12 C is placed inside a cube. What is the amount of electric flux passing through each…

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Q: What does "the acceleration is the manifestation of the force" means? We know that the existence of…

A: Required : The correct choice.

Q: A 8.2-kg projectile is fired with a speed of + 260 m/s to the right. With what velocity does the…

A: Given:Cannon mass=940 kgM=940 kgProjectile mass=8.2 kgm=8.2 kgspeed of projectile=260 m/sv=260 m/s

Q: oat rides on water wave and has a maximum acceleration of 2% g. The time interval re is 25 second…

A: Given in the problem:a=2 % gg=9.81 m/s2t=25 s

Q: Two charged particles are a distance of 1.82 m from each other. One of the particles has a charge of…

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Q: A lamp has a resistance of 96 ohms. How much current flows through the lamp when it is connected to…

A: Given data,   Resistance  =  R   Voltage  =  V      To find ,         Current

Q: O 18 A tennis ball of mass m is dropped from rest at point A, covering a height H, above a…

A: We can solve the question by using Newton's equation of motion!

Q: 30.0 The block in the image has a mass of 1.00 kg. The coefficient of static friction between the…

A: Draw the free-body diagram of the block.

Q: 6. A parallel-plate capacitor with a plate separation of d has a capacitance C in the absence of…

A: in this question  we determin electic field  and distance between two plate . we can not determine…

Q: A 1000-kg jeep cruising in neutral gear at 14.00 m/s on level road approaches a gentle 10.00-meter…

A: Given:-  The mass of the jeep is m = 1000 kg  the velocity on a level of road is v = 14 m/s  The…

Q: The power watts when a 300 N weight is lifted to a height of 5m in 2 minutes is

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Q: 3-8 Determine the magnitude and direction angle of force F, so that the particle shown in Fig. P3-8…

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Q: A ball is thrown from a point 18.0 m above the flat ground with a velocity of 35 m/s, 22.0 degrees…

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Q: A 90kg man in space throws a 20kg rock. As a result, the man accelerates to the left at 1 m/s^2.…

A: Motion can be uniform or accelerated. Motion is relative as it differs in different scenario. Newton…

Q: 1. Changes in motion are caused by: a. unbalanced forces. b. balanced forces. c. forces. d. inertia.…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub parts…

Q: Angle of String Tension in the String y-component x-component of Tension of Tension 21 4.9 degrees N…

A: We have a string with a tension T=4.9 N which is makes an angle θ=21o with the horizontal. We need…

Q: A vehicle is running with a velocity of 12m/s. If the of the vehicle is 6400 kg m/s, calculate the…

A: Given data,    Velocity  =  v   Momentum  =  P          Required,            Mass

Q: What is the angle between the electrostatic force on the charge at the origin and the pos- itive…

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Q: What is the purpose of splitting up the horizontal and vertical velocities when analyzing projectile…

A: Given Motion of an object is a projectile motion We have to find What is the purpose of splitting up…

Q: In one series of aircraft exercises, a pilot went down 370 m after ejecting from his jet plane and…

A: Given:distance travelled by pilot after ejection, d = 370 mcrater depth, x = 1.1 mmass of the pilot,…

Q: You hit a ball with an initial velocity of 25 m/s at an angle of 34° above the horizontal. You are…

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Q: sive force of a distance 4.3 x 10 10 m. Calculate the charge of each. The Coulomb constant is…

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Q: A hockey puck is coming towards a hockey player at a velocity of 18 m/s [E]. The player hits the…

A: in this question  we determine  magnitude of acceleration of hockey puck.

Q: A 700g ball rotates around a vertical shaft supported by two strings, as shown in the picture below.…

A: Given : Mass of ball (m) = 700 g = 0.7 kg Tension in the upper string (T1) = 20 N Let the angle…

Q: A plastic ball floats in gasoline. The weight of the ball is 40.0 N, and its volume is 10.0 L (that…

A: In this question we have to compare the buoyant force on ball in honey to the buoyant force force on…

Q: the same whether you directly integrate or use the parallel-axis theorem. (You do not need to enter…

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Q: How would I go about calculating the size of a mirror that needs to capture the reflection of a…

A: Image formed by the plane mirror is at the same distance inside the mirror as the object is placed…

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!