A racing car has a what Jixtance will it cover in 12 secanls fter the strrte unisorm accele radion of 6 mls,

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

A:

Q: At a thermometer manufacturing plant, mercury (viscosity 1.44x10-3 N-s/m2) flows through a tube of r...

A:

Q: A roasted turkey is taken from an oven when its temperature has reached 185 Fahrenheit and is placed...

A:

Q: An arteriole in your leg is subject to a maximum pressure of 88.9 mmHg, once per heartbeat. This pre...

A: Given, Maximum pressure=88.9mmHg Diameter=3.27mm

Q: The value of numerical aperture of the objective lens of a microscope is 1.25. If light of wavelengt...

A:

Q: 3. A rubber band has a "spring constant" of 45 N/m. When the rubber band is pulled by a force of 9.8...

A: (3) Given data: The spring constant, k=45 N/m. The force applied to the rubber band, F=9.8 N.    

Q: A parallel-plate capacitor in air has a plate separation of 1.35 cm and a plate area of 35.0 cm The ...

A: Please find the change of energy as worked out below

Q: COMBINATION OF SERIES AND PARALLEL R, = 7N R3 = 6 N V = 24 V R2 = 10 N %3D 120 R4 = 4 N (a) Circuit ...

A: According to question we need to find voltage drop in all resistance. 

Q: 40. What is the change in gravitational potential energy of a 65.5 kg astronaut lifted from Earth's ...

A:

Q: Question 213 + 812 -241- 1 for t2 0, where t is 3 A particle travels along a horizontal line accordi...

A:

Q: You buy a 72" TV. How far away from it do you need to sit in order to NOT see the individual pixel s...

A:  

Q: 3. A toy railroad engine having a mass of 1.5 kg and moving on a straight track at 0.20 m/s collides...

A:

Q: x (m) 1 t (s) 0,5 1.0 1,5 2.0 D. The position as a function of time of a mass-spring oscillating sys...

A: Given:

Q: resultant of the five forces shown is 1000 N dire cted u 45 de grees North of East. F 830N 38 b. If ...

A:

Q: Three equal masses are located on a coordinate grid so that the masses and the origin form a square ...

A:

Q: ODenive this equati on (v= 4 gh starting from this equation (mgh= mv²+ 1Iwt) 2. 2. b) Desive this eq...

A:

Q: Melinda is taking a tour through a new city. On the tour, she walks 0.40 miles south, 0.65 miles eas...

A:

Q: To meet their design criterion, small ball bearings must bounce through a small opening at the top o...

A: Given that=Vertical height of the opening from plate=500mm

Q: •• The intensity of the sunlight striking Earth's upper at- mosphere is 1.37 kW/m². (a) Find the rms...

A:

Q: A 1000. µ F uncharged capacitor is connected in series with a 2.00kN resistor. The capacitor will be...

A:

Q: 1. For the function o = xy? + yz? at the point (1, 2. -1). find its rate of change with distance in ...

A:

Q: An object 7 m in front of glass lens appears as a real image 2 m behind the lens what is the lens fo...

A: Given data :                        Distance of the image    =   v                        Distance o...

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: The temperature in Minnesota was -8°F one day. On the same day, the temperature was 12° higher in In...

A: Temperature in Minnesota T1 = -8 F. Temperature in indiana is 12F higher than Minnesota T2 =( T1 +12...

Q: 1. A 70.3-kg water-skier is being pulled by a tow rope attached to a boat. As the driver pushes the ...

A:

Q: What do you understand by electric polarization and calculate the potential due to a polarized mater...

A: Electric polarization: Electric polarization comes when an insulator or a dielectric is placed in an...

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: -A stone is dropped from the top of the tower and at the same time another stone is thrown verticall...

A: Answer for first part h= 9.03 mtr, ( g=9.8 m/s2) and for second part it is 11.2 mtrs ( g= 10 m/s2). ...

Q: The second question: a wheel rotates from rest with uniform angular acceleration, and its speed reac...

A:

Q: A CAR MOVED FROM REST AT POINT A AND ACCELERATED UNIFORMLY AT A RATE OF (2 METERS PER SECOND SQUARED...

A:

Q: An inductor (L = 20 mH), a resistor (R 100N) and a battery (E = 10 V) are connected in series. Find ...

A:

Q: A car from rest takes 5 seconds to travel a distance of 30 feet. How long will it take for the car t...

A:

Q: body covering the whole 32pi-meter circumference of a circular path for 45 seconds travels at a cons...

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: 1. Consider n moles of gas. If you are to include the finite volume b of a mole, how should you writ...

A: 1. Given:- b= finite volume of a mole= volume correction for 1 mole of atoms. Total volume occupied ...

Q: What is the acceleration of an object which accelerates along a straight path from rest, and attains...

A: Object starts from rest  Therefore , Initial velocity (vi) = 0 Final velocity  ( vf) = 20 m/ s Time ...

Q: y 840 N F 38 2 This at pdu an if it were your awn. 35° 31 400 N 2.1 kN a. Determine the magnitue of ...

A: a) Apply the equilibrium condition of forces along the x-axis to determine the value of force F.  A...

Q: A spring 0.2 m long extends 0.001 m when a mass of 6 kg is hung from it.  How far will a similar spr...

A: Given Original length = 0.2 m Extension = 0.001 m Mass hanged = 6 kg 

Q: Anja is driving west in a straight line. After driving for 5.50 km, she turns south, and drives for ...

A: According to question we need to find displacement. 

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

A: GivenAn electric Current I ampere is flowing in a long conductor CG

Q: You have two identical objects each object has a mass of m and they travel together at the speed v, ...

A: Determine the total linear momentum.

Q: A block of mass m1 = 3.0 kg rests on a frictionless horizontal surface. A second block of mass m2 = ...

A:

Q: -A 0 +A k M 18. A block of mass M is attached to a horizontal spring k. The block undergoes SHM with...

A: The expression for the elastic potential energy stored in the spring executing SHM is given by,  E=1...

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

A: Given, Capacitance of the 1st capacitor=6.8muoF Capacitance of the 2nd capacitor=10muoF Voltage=12V

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: will give thumbs up if correct A parallel plate capacitor is connected to an ideal battery with vol...

A: A parallel plate capacitor is connected to an ideal battery with voltage V. While the battery is sti...

Q: In the circuit shown find: 1. The current in the top branch. [ Select ] 2. The current in the middle...

A:

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: A proton is released from rest in a uniform electric field. The proton is accelerated and directed e...

A: Since the proton is accelerated in the direction of the east, the net force on the proton is also di...

Estimate of calculation