ders follow has a 8.00 m radius, at how many revolutions per minute will the riders be subjected to a centripetal acceleration 2.85 times that of gravity? rev/min

Q: R = 7 N R3 = 6N || V = 24 V R, = 10 N R4 = 4 N (a) Circuit schematic

A:

Q: solve this non-homogenous differential equation- y" + 2y' + y = x sinx e^x hint: y=e^mx be the trial...

A: We have a non-homogeneous differential equation of second order which is given by,  y''+2y'+y=xexsin...

Q: 4. What is the Current through resistor R1 (8 Ohm) at the steady state? (very long time after the sw...

A:

Q: 10.2 m 16. A simple pendulum consists of a mass M attached to a vertical string L. When the string i...

A:

Q: Which of the following combinations has the dimension of electrical resistance (€o is the permittivi...

A:

Q: How much energy is required to move a 900 kg object from the Earth's surface to an altitude twice th...

A: Given data The mass of the object is given as m = 900 kg. Information Known The radius of the ear...

Q: q1 q2 5.0 nC -0.30 m- Н 6.0 пС 0.10 m q3. -3.0 пС

A:

Q: 7. Metal sphere A has a net charge of 6.0 C. It is brought in contact with an neutral metal sphere B...

A: net charge of sphere A = Q =6.0 C

Q: A cyclist speed is 17.8 m/s with 2.3 m/s2 acceleration. What is the speed of the cyclist after passi...

A:

Q: A 0.050-kg bullet is fired from a 4.0-kg rifle that is initially at rest. If the bullet leaves the r...

A: Given data :- mass of bullet m = 0.050 kg mass of rifle M = 4.0 kg magnitude of momentum of bullet w...

Q: Solve for the radius of curvature of a circular track whose area is 4 times its circumference.

A:

Q: Fourth question: A car moved from rest at point A and accelerated Cuniformly at a rate of (2 meters ...

A:

Q: A man is exerting a constant 150 N horizontal force to push a 20 kg wooden crate upwards along a rou...

A: Mass of the crater M=20 kg, inclination of ramp is 30o, coefficients of static and kinetic frictions...

Q: Solve problem d to g

A: (a) (s) when object is placed behind the C, a real image is formed blw C&F  b) (R) when object i...

Q: What can you conclude about the effect of varying launch angles to the properties of a projectile?

A:

Q: Three point charges q1 = +2.7pC, q2 = -3.4uC and q3 = -1.6pC initially are infinitely far %3D apart....

A:

Q: A PERSON PUSHES A CART OF MASS 25 KG WITH A FORCE OF 50 NEWTONS TO MOVE IT ON A HORIZONTAL SURFACE.....

A:

Q: L (meo (e.0)x(O M 17. A simple pendulum consists of a mass M attached to a vertical string L. The st...

A:

Q: A 3.02 resistor is connected to a non-ideal source with internal resistance r = 1.0N and EMF E = 16 ...

A: Given data :- R = 3 ohm r  = 1 ohm EMF E = 16 V Reading of voltmeter V' = 12 V

Q: From the given beam, determine the moment at the wall. 8 kN 25 kN m 2 m -2 m- 2 m 5 kN

A: Draw the free-body diagram of the beam.

Q: 2. Find the curl of the vector field a = x°y°z°i + y°z°j+ x°z'k.

A:

Q: Calculate the momentum of a car that has a mass of 1150 kg and a velocity of 12 ·5 m/s.

A: Given data :                         Velocity    =   V                          Mass    =   m       ...

Q: A flat coil of 500 turns each of area 50 cm rotates in a uniform magnetic field of 0-14 Wb/m2 at an ...

A:

Q: A mass-spring oscillating system undergoes SHM with a period T when it is located on Earth. What is ...

A: The time period of a mass-spring system in simple harmonic motion is given by T = 2πmk, where m = th...

Q: Two capacitors, 6.8 microF and 10 microF, are connected in series. If a 12 volt battery is to be use...

A: Calculate the total capacitance, C, of the capacitors in series. 1C=1C1+1C21C=16.8 μF+110 μFC=4.048 ...

Q: Given a parametric parabolic trajectory of x = 56t and y = 76t - 4.9t where x and y are measured in ...

A: The parametric form of the parabolic trajectory is given by x=56t and y=76t-4.9t2

Q: An electrician wishes to cut a copper wire (p=1.724x10^-80m) that has no more than 102 of resistance...

A: The resistance of a conductor is given by R = ρLA, where ρ = specific resistivity of the material L=...

Q: Identical point charges q = 6.00uC are positioned at opposite corners of a square with length 3.00 c...

A: At infinite electric potential is zero. Work done in moving a charge W = qo ( V2 - V1 ) 

Q: Average forcee of he 50N while 17 i8in Contaet with if the impuleo is 15ONXS Tme of Contact is ? the...

A: Given data :                           Impulse                           Force    =   F             ...

Q: MBINATION OF SERIES AND PARALLEL Rq = 7 N R3 = 6 N V = 24 V R2 = 10 N RA = 4 N (a) Circuit schematic

A:

Q: Question 2. An air-filled parallel-plate capacitor has plates of area 2.30 em² sep- arated by 1.50 m...

A: GivenArea (A) = 2.30 cm2 = 2.30 × 10-4 m2Sepratation between the plates (d) = 1.50 mm = 1.50 × 10-3 ...

Q: If the end of the cable at A is pulled down at a speed of 3.5 m/s, determine the velocity at which b...

A:

Q: This time the magnet has mass 7.63 kg and the force pulling it to the right is 180.4 N. When the mag...

A:

Q: 41. Two identical point sources are 4.5 cm apart, in phase and vibrating at a frequency of 10 Hz. Th...

A: The distance between two identical point sources is d=4.5 cm=0.045 m The frequency of vibration is f...

Q: A 3.0-kilogram mass changes speed from 5.0 meters per second to 20 meters per second. What is the ch...

A: As per the guide lines we will solve only first problem. Please upload the other problems separately...

Q: Devon is designing the course for an upcoming race. The course he has designed runs 105 meters west,...

A: According to question we need to find resultant displacement. 

Q: Starting at rest an Airbus A320 aircraft requires a maximum speed of 275 km/h in order to completely...

A: Given Initial velocity (U)  = 0  Final velocity (V) = 275 km/h =76.4 m/s Distance covered to be airb...

Q: After experiment, we record the time of each trial Trial 1: 1) 4min 35. 65 sec 2) 4min 41.31 sec 3) ...

A:

Q: 8. An object undergoes SHM and position as a function of time is presented by the following formula:...

A:

Q: (a) Evaluate R.E-/v and percentage error in (x/y) given x = 8.144, e, = 0.042, y = 2.57, €, = 0.003 ...

A: Percentage error in any quantity is given as error % =∆xx×100

Q: At what distance from a particle of charge 5.0 x 10⁻⁹ does the electric field of that charge have a ...

A: Electric field due to charge Q at distance r is given by E= KQ/r2.

Q: I Review | Constants What was the current in the coil? Honeybees have a magnetic field sense that is...

A:

Q: Part A You are standing 2.5 m from a 100-W lightbulb. You may want to review (Pages 893 - 894). If t...

A:

Q: An electric current of I ampere is flowing in a long conductor CG as shown in the Fig. 3 (a).54. Fin...

A: Current = I Radius of circular part = r   

Q: The gravitational force between two objects that are 60.41 m apart is 5.1E-11 If the mass of one obj...

A:

Q: 1. Which of the following energy flow dia- gram correctly describes a heat engine that op- erates by...

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

Q: In the figure, a frictionless roller coaster car of mass m = 820 kg tops the first hill with speed v...

A: According to conservation of energy Total energy of isolated system remains constant. Initial KE + i...

Q: An electric current of I ampere is flowing in a long conductor CG as shown in the Fig. 3 (a).54. Fin...

A:

Q: The human heart is a powerful organ. If your heart can take in and discharge about 6773.2 liters of ...

A: Given Volume of blood , V = 6773.2 L  Density of blood , D = 1.06 kg/L  Height lift ,H = 1.7 m  Time...

Q: 4. Examine the diagram of an air powered car. At what point will the car stop moving?

A: For air powered car, there are two main force acting on the air powered car: 1) friction. 2) Air res...

Projectile Motion