Len-Len walked 50 m. South and then 100 m. East. What is her displacement in polar coordinate form? Show your solution 111.8 m., 26.57° S of E 111.8 m., 26.57° 111.8 m., -333.43⁰ 111..8 m. SE

Q: Find the momnetum Mass=0.002 kg Velocity=2 m/s

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Q: Find the value of time Distance=1011 km Speed-200 km/hr

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A: The force system is shown below.

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Q: How much distance does he travel ?

A: Given data; Speed of men=20 ms-1Time taken by him=60 minFind distance does he travel ?

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A: Since you have asked for a handwritten solution, I have handwritten the solution and uploaded it.…

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Q: A small block slides down a frictionless track whose shape is described by y = (x^2) /d for x0. The…

A: GIVEN   A small block slides down a frictionless track whose shape is described by y = (x^2) /d for…

Q: Find the value of current Voltage=12 V Resistance=2.34 Ohm

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

Q: A thermodynamic process that happens very quickly tends to be:

A: A thermodynamic process that happens very quickly tends to be ????

Q: Find the displacement Work done=12.002 J Force=5 N

A: Required : The displacement.

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A: Given: The speed of the hawk is 30 m/s. The speed of the sound is 331 m/s. The frequency emitted by…

Q: Find the energy possessed by an object of mass 10 kg when it is at a height of 6 m above the ground.…

A: Given: The mass of the object is 10 kg. The height of the object is 6 m above the ground.

Q: KutstOTT O If A is the wavelength of each of the component sinusoidal traveling waves that form a…

A:

Q: A spring with a 3-kg mass and a damping constant 8 can be held stretched 1.5 meters beyond its…

A: Given,  m = 3 kg c = 8 F = 6 N y =1.5 m We have, F = ky k = F/y = 6/1.5 = 4 Therefore, c2-4mk = 82 -…

Q: How does the resistance of a wire depend on its length?

A:

Q: The 50-N force P is applied perpendicular to the portion BC of the bent bar. Determine the moment of…

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Q: How does the resistance of a wire depend on its diameter?

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Q: The figure shows the path taken by a drunk skunk over level ground, from initial point i to final…

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Q: (E) = 3NA Find dE/dT ? hWE hWE eKBT - 1

A:

Q: b. v = 25 [N15°E] S N 15% = 25 m/s E

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Q: A 0.25-kg ball is dropped from a height of 3.0 m above the floor. It rebounds to a height of 2.5 m.…

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Q: The angular position of a point on the rim of a rotating wheel is given by θ = 4t – 3t² + t³, where…

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Q: Shown below is a current loop in top view. What is the direction of the magnetic field at the center…

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Q: Spring and Constant Force: Explain what happen to the spring when mass is added

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Q: A ball is thrown straight down with an initial speed of 2.0 m/s from a height of 15 m. What is the…

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Q: Compute the momentum of a car having mass 340 kg moving with a velocity 34 m/s.

A: given - mass of car , m = 340 kg               velocity of car v = 34 m/s  to find - momentum , p

Q: A solid silver piece is immersed in water contained in a measuring cylinder. The level of water…

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Q: A 1902 resistor, a 0.950 H inductor, and a 5.50 μF capacitor are connected in series across a…

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Q: Find the distance covered Time=2.5 hr Speed=34 km/hr

A: Given data : Speed=S Time=t   Required : Distance

Q: A car traveling at 20 m/s when the driver sees a child standing in the road. He takes 0.80 s to…

A: Given initial velocity (u) = 20m/s final velocity (v) = 0m/s Acceleration (a) =-7m/s2 v2=u2+2as

Q: Sinusoidal water waves are generated in a large ripple tank. The waves travel at 20 cm/s and their…

A: Given:speed of the wave, v = 20 cm/sdistance between adjacent crests, d = 5.0 cmAsked:time period of…

Q: If the wavelength of a photon is 714 nm, a) what is the frequency? 4201624 Hz b) What is the energy?…

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Q: If a baseball player hit a triple and ran around the bases to third base, what would be his…

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Q: The loaded cab of an elevator has a mass of 3.0 × 10³ kg and moves 210 m up the shaft in 23 s at…

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Q: Bob pushes on a frictionless cart of mass 6.9 kg and the cart has an acceleration of 7.7 m/s2. If…

A:

Q: Find the momnetum Mass=0.002 kg Velocity=2 m/s

A: Given : Mass (m) = 0.002 kg Velocity (v) = 2 m/s

Q: 01: Suppose a force F proportional to Energy; Velocity; and time. Find the formula of the force…

A: We can answer the first question since the exact one is not specified. Please resubmit the question…

Q: If the 1st band = Yellow; 2nd band = Violet; 3rd band=Brown; and V = 47 V, then I = COLOR CODE OF…

A:

Q: In the figure, a 3.9 kg block slides along a track from one level to a higher level after passing…

A: mass = 3.9 kg h = 1.2 m vo = 6.4 m/s μk = 0.639

Q: Find the Speed Distance=222 km Time=2.4 hr

A: Given data : Distance=d Time=t   Required: Speed

Q: Actual Resistance (0) 10 (c) 20 Current (A) Voltage (V) (a) (b) 5 15 (d) (e)

A: (b) = 15 V  (a) = 15/10 A = 1.5 A  use Ohm's law  V = IR

Q: wath will be the potential energy of 4 Kg height of 12m. [Take g = 10 m/s² ] mass kept art

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Q: Question 2: For each of the following draw a free body diagram that includes all of the forces…

A:

Q: A block with some mass m is connected to a string that is attached to the ceiling. The block on the…

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Scalars and Vectors

Scalars and Vectors are the classification of physical quantities that are used to denote various terms in physics.