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Solve the all parts of given question:
Question: A object with mass m=1.0kg is rotating around a axis, with a constant angular speed omega=6.28rad/s. The radius of the circular motion is 2.0m.
Part A: What is the tangential speed?
Part B: What is the centripetal force?
Part C: What is the period?
Please show all work and clearly explain all work and steps.
A 55.0-mH inductor and a 8.80-μF capacitor are connected in series with a generator whose frequency is 300 Hz. The rms voltage across the capacitor is 2.60 V. Describe the rms voltage across the inductor.
How many kilometers per liter will a car obtain if its engine is 25 percent efficient and it encounters and average force of 1000 Newtons? Suppose the energy content of gasoline is 40,000,000 joules per liter (J/L).
A sudden gust of wind gives the boat an acceleration a, What is the boat's direction 6.4s later when the gust subsides
q1. a jeweller working with a heated 44 g gold ring must lower the rings temperature to make it safe to handle. if the
An unknown resistor is connected between the terminals of a 5.5 V battery. At what rate is energy now dissipated
The initial length of a rod is (Lo). The length increases by 0.05%. To find the new length (L), you must multiply Lo by what, Calculate the temperature coefficient of linear expansion for this bar
When a beam of atoms emerges from an oven at the absolute temperature T, What is the most probable speed of a hydrogen atom emerging from an oven at 400K
Find by what factor is one sound more intense than another if the sound has a level 19 dB higher than the other
The eardrum is displaced surprisingly little when a sound wave strikes it. Some idea of the displacement of the eardrum by a sound wave can be obtained by using Equation 7.1:The displacement amplitude, A, of the air molecules gives us a lower limi..
A transformer consisting of two coils wrapped around an iron coreis connected to a generator and a resistor, as shown in the drawing. There are 11 turnsin the primary coil and 22 turns in the secondary coil. The peakvoltage across the resistor is ..
Estimate the thickness of lead shielding needed to reduce the exposure rate 2.5 m from a 5.92x10^11 Bq point source of Cs-137 to 1.0 mR/hr.
A baggage handler drops your 8.70 suitcase onto a conveyor belt running at 1.60 . The materials are such that = 0.560 and = 0.170. How far is your suitcase dragged before it is riding smoothly on the belt?
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