The five masses below all have the same radius and a cylindrically symmetric mass distribution. They start to roll down an inclined plane, starting from rest, at the same time and from the same height. Give their order of arrival at the bottom.

Q: The Figure below shows a parallel-plate capacitor of plate area A = 10.5 cm² and plate separation…

A: Given:Area of the plate, A = 10.5 cm2 = 10.5×10−4 m2separation between plates, 2d = 7.12×10−3 m∴ d =…

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Q: What are the factors that affect the speed of sound in air? Explain.

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Q: What is a spectrometer? What is the use of a spectrometer?

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Q: (II) Suppose that you have a 9.0-V battery and wish to apply a voltage of only 3.5 V. Given an…

A: let's calculate R across 3.5 V   use: V = (R/Rtotal)*Vtotal 3.5 = (R/Rtotal)*9.0 R/Rtotal = 3.5/9 =…

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A: in this question  we discuss  about relative frame.

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Q: Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high…

A: in this question  we determine temperature at 9 AM in the morning.

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Q: 1. To find the height of a tree, Jasleen placed a mirror on the ground 25m base of the tree. She…

A: GivenJasleen placed a mirror on the ground 25m from the base of the tree

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A: Electrostatic fields have many applications, but most are low “low-power”.  Because , the…

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A: there are four type of cell which table is shown below

Q: Calculate the activation energy for vacancy formation for an unknown fcc metal if the density of of…

A: Given:- Nv = 7×10^23 m-3 T= 800°C = 1073.15 K a= 4 A° = 4×10^-10 m Lets find the total number of…

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A: As per our policy, we are answering only 17 th question. Please repost the other as other question.…

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Q: Use Newton's second law of motion to explain the following:

A: Given: Using Newton's second law of motion to explain the following: a and b

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Q: Consider a negative point charge moving from point A to point B in a space where the only force that…

A: 1) Charge = - q the charge moves from A to B

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A: in this question we determine  initial velocity by equation of motion.

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A: According to Newton’s second law of motion, when the speed does not change (or constant speed), the…

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Q: At a constant frequency, the energy of harmonic oscillations increased by 3,8 times. Determine how…

A: Let the initial Energy E .  Final energy is E' = (3.8)E

Q: 15. (II) Eight 7.0-W Christmas tree lights are connected in series to each other and to a 120-V…

A: Formula            P = V*I      Ohm's law   I=V/R    Now,.  P= V^2/R  Here.   ,.   P = power of…

Q: > Learning Goal: To understand the distinction between mass and weight and to be able to calculate…

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Q: 2. Vectors A and B have a scalar product -6.00 and their vector product has magnitude + 9.00. What…

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Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.