OBJA woman walks a distance of 250 m with an average speed of 1.5 m/s. How long did it take her to walk this distance?

Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 3.44 μC, x₁1…

A: It is given that q1= 3.44 μC at 2.87 cm, 0.351 cm and q2= -4.37 μC at -2.47 cm, 2.49 cm along with a…

Q: R₁ =R₂ =9.00 R₁ =R=3.02 V = 15 V R₁ R₂ мими R₂ Ry wwww Calculate the power delivered to resistor 2.

A: For a series connectionFor a parallel connectionR1 and R2 are in seriesR3 and R4 are in series

Q: Using the system shown below, what would be the maximum mass, M, that can be supported by the…

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Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…

A: We need to say what the direction of friction will be on the coin on turntable.

Q: 1. An oil bead with a diameter of 1.0 cm was dispersed into the water to make the oil bead with a…

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Q: Three blocks are connected on the table as shown below. The coefficient of kinetic friction between…

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Q: | The human eye can barely detect a star whose intensity at he earth's surface is 1.6 X 10-1 W/m?.…

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Q: N vs. TIME graph below, click on the spot where the VELOCITY IS ZERO (the arrow will be placed where…

A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So,…

Q: A uniform cylinder with mass m.= 2 kg and radius R= 1.5 m lies on top of a long board which has mass…

A: Given that:mc=2 kgR=1.5 mmb=4 kgvo=8 m/sμ=0.2 I=12mcR2 g=10 m/s2 We need to determine: The speed of…

Q: An electron is projected with an initial speed v0 = 5.30x106 m/s into the uniform field between the…

A: Given:-  An electron is projected with the initial speed v0= 5.30×106 m/s into the uniform field…

Q: This answer is incorrect. Can I get a correct answer please?

A: Here velocity u= 189 ft/sit makes angle 34o with horizontalTime taken to hit the point above h…

Q: 4 m, is released from rest. The top piece of string has a mass m, << m1, mh. Determine the…

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Q: • A converging lens has a focal length of 14.0 cm. For each of two objects located to the left of…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 16. An object hangs from a string in a stable position and is represented by the function y = 4 sin…

A: The general wave is given as  Y = A sin (Bx -C) + D  Where A is amplitude ,B is angular frequency ,…

Q: . As shown in Figure 23.56, a layer of water covers a slab of material X in a beaker. A ray of light…

A: Angle of refraction in water , θr = 48° Angle of incidence in X , made with the normal = 90 - 65 =…

Q: An object (height=10 cm) is viewed through a diverging lens (f=10.7 cm). Determine the location of…

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Q: D. The Earth (m=5.98x 1024 kg) moving at an orbital speed equal to 2.98x10 m/s.

A: Part (D): Given: The mass of the earth is 5.98x1024 kg. The orbital speed of the earth is 2.98x108…

Q: - Part E Consider a steel guitar string of initial length L =1.00 m and cross-sectional area A =…

A: NOTE- Since the new length in Part D is not visible in the picture you posted, so we will solve Part…

Q: 9. • Coherent light of frequency 6.32 x 10" Hz passes through two thin slits and falls on a screen…

A: When two waves travel with one at the highest point and the other at the lowest point at any point…

Q: Ch23,P57

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Q: A staging that weighs 440 N supports two painters, one 370 N and the other 650 N. The reading in the…

A: Solution: As given that Painter 1, W1 = 370 N Painter 2, W2 = 650 N staging weight, Ws = 440 N left…

Q: R r M

A: Given a sphere with a uniform charge distribution, the charge distribution is symmetric about the…