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Q: Two 3.70 kg balls are attached to the ends of a thin rod of length 73.0 cm and negligible mass. The…
A: Law of conservation of angular momentum :According to the law of conservation of angular momentum,…
Q: TENSION IN 1 AND E QUAL. WHAT IS THE SPEED OF THE WIRES 2 AそE BALL?
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Q: What physical quantity is represented by symbol h in equation gt2 o Height of the device o Disc…
A: Given, I=mr2 gt22h-1 the equation to find moment of inertia.
Q: What is the sine of the angle theta at the location of the friends house?
A: The distance d between the person’s house and friend’s street (base of the triangle) is found using…
Q: find tthe speed of r(t) = 3ti + 2tj + 4tk
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Q: A 0.4 C charge and a 0.3 charge exert a force of 55 N on each other. How far apart are the charges?
A: (1) Given: Charges q1=0.4 C, q2=0.3 C, Force between the charges F=55 N. Required: Distance between…
Q: 2.1 Calculate the % Error (accepted value 9.80 m/s?) for the following measurements: 9.87 m/s? 9.93…
A: % Error is given as% error=Experimental value-Realor acceptedvalueAccepted valuex100
Q: A7.2×102T magnetic field passos through a circular ring of radius 5.0 CIa at an angle of 24 ° with…
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Q: A drum with a 500-mm radius is attached to a disk with a radius of 250 mm. The disk and drum have a…
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Q: 0 A. t 5 0 B. t 4 x=0 0 C. 3 t 0 D. 21 x
A: We need to find the correct velocity time graph for the given motion diagram.
Q: 2) A) The transfer and distribution of thermal energy from molecule to molecule within a body is? a)…
A: Given data: The transfer of thermal energy from molecule to molecule within body Required: The type…
Q: 1. Four students are trying to move a table from one corner of the classroom to another, as…
A: Given Data: Let us consider the given forces acting on rectangular table. We are to find resultant…
Q: QUESTION 23 The pressure and the volume of four ideal gases, with the same number of molecules, are…
A: As PV=nRT So T=PV/nR
Q: In the figure, a 2.7 g ice flake is released from the edge of a hemispherical bowl whose radius r is…
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Q: Problem 1 A rock is thrown straight upward at 9 m/s just over the side of a raised deck, 5.5 m above…
A: Initial velocity of the rock, Height from which the rock was thrown,
Q: 3. Refer back to Figure 8.1. For which types of electromagnetic radiation is the atmosphere of the…
A: Required : For which type of electromagnetic radiation, is the atmosphere of the Earth completely…
Q: An X-ray photon with a wavelength of 0.220 nm scatters from a free electron at rest. The scattered…
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Q: 10 - The whistle of a factory is sounding with a frequency of 700 Hz. (a) What frequency will be…
A: Doppler Effect refers to the change in wave frequency during the relative motion between a wave…
Q: The loop rule applied to loop abda will give a. 12-18.0 I+ 6.00 I=0 b. 12-18.0 I1-6.00 I2 0 c. 6.0 +…
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