17.15 rad/s 14. The total acceleration of a point on a rim of a 1.5-m diameter pulley is 9m/s² when its angular velocity is 3 rad per second. At this instant, determine the angular acceleration. a. 4.4 rad/s b. 7.9 rad/s 15 The f c. 12.0 rad/s d. 15.3 rad/s

Q: Q4: Find the fraction that is equivalent to the following repeating decimal 0.576923076923076923 .…

A: The given decimal number is  x = 0.576923076923076923 To find = fraction

Q: A transmission line strung 5 m above the ground carries a current of 400 A. What is the magnetic…

A:

Q: As shown in the right figure, a collimated light beam with intensity of I, = 100(W/m²) passes…

A: We know that here in the figure we have given that A collimated light beam intensity of I0 and it…

Q: A) answers for distance are not correct when I enter them

A:

Q: we lknow that Im is approxinmately 39.37ine we asoknow the following exact conversion equivalents: I…

A:

Q: A particle is suspended from a point A by an inextensible string of length L. It is projected from B…

A:

Q: The decay energy of a short-lived nuclear excited state has an uncertainty of 8.4 ev due to its…

A: Concept used: Heisenberg's uncertainty principle states that energy and time of a reaction cannot be…

Q: 100N 100N How much should the scale be read in the attached figure with explanation?? on.

A: Let us consider the free body diagram of the weights and the scale. Forces acting on the blocks:…

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

Q: How can magnitude be calculated in a physics problem?

A:

Q: o its just the same answer youre just adding a degree sign

A: Yes , according to laws of reflection angle of incidence is equal to angle of reflection.

Q: Q13) If a 3.0 mm, b-4.0 mm, 21--60 aC, 22-80 BC, and q-30 nC in the figure, the magnitude of the…

A: Since you have asked to solve question 13, we will only solve question 13.

Q: The __________ is based on __________ of ________. This is a physics question... Plz answer fast

A: Solution:

Q: A positive point charge q+2pC of mass m-200g is released from rest in a uniform electric field…

A: Charge on particle = 2×10^-6 C. Mass = 200 gm = 200 × 10^-3 kg = 0.2 Kg  Electric field = 2 × 10^6…

Q: How many electrons must be removed from a neutral object to leave a net charge of Q2 = 1.7 µC?

A: Given: In this question, the given details are, Here, the given value of the net charge is,  Q2=1.7…

Q: Astronomers have taken the spectrum of a new star and found it to be continuous with several dark…

A: Kirchhoff's laws for thermal radiation help to relate the observed spectrums of celestial objects to…

Q: Q12) Amass of 35 kg is acted on by two forces: force F, is 30 N to cast and force F; is 24 N to the…

A:

Q: Q14) An object is determined to have a negative charge of 48 nC. The object has an excess of…

A:

Q: Physics You need to come up with your own example of a Newton's Third Law force pair. Be creative.…

A: Given, Newton's third law  According to Newton's third law when an object exerts a force on another…

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A: Electric circuits are closed-loop or route networks of electrical components through which electrons…

Q: A curious child stands on the top of a 730 m skyscraper and drops a coin from the top of the…

A: The height of the skyscraper is given as h=730 m

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.