1. What exactly is a "newton" of force? Give an example of something that would exert a force of one newton.

Q: Re Resah

A: In the given circuit We have to determine the equivalent resistance.

Q: What does the unit of current, that Ampere, stand for? (Standard SPS10 a) O a O b d Coulombs/second…

A:

Q: 401 75 1 R m Ru w Hon {R 2 if R=300, find Req between 1 and 2

A:

Q: The average intensity of the solar radiation that strikes the Earth normally (just outside the…

A: Intensity I=1.4 KW/m2= 1400 W/m2 Mean Earth - sun distance r= 1.5*108 m Speed of Light c=3*108 m/s…

Q: (c) Starting from the satellite on the Earth's surface at the equator, what is the minimum energy…

A: Given that Mass of satellite (m)= 220 kg Height of satellite (h)= 350 km Mass of earth(Me)= 5.97×…

Q: (a) How far (in m) from a 9.00 µC point charge will the potential be 150 V?

A: Given: The given value are, The charge value is,  q=9.00 μCq=9×10-6C And the potential value is,…

Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…

A: We need to say what the direction of friction will be on the coin on turntable.

Q: Theoretically, you expect to find for this vector sum of the three weight forces in static…

A: At equilibrium, net force acting on a object is zero. FNet=0 F1→+ F2→+F3→ =0  (1) Triangular law of…

Q: 37 Figure I The triangular prism shown in Figure I above, has an index of refraction of 1.54 and…

A: In the given problem parallel rays of light are incident normally on the left face of the prism. The…

Q: 3. A plane must fly to a destination that is south-west of its departure point. Because of the wind,…

A: 1)It is given that the airplane wants to takeoff in South-west direction but because of air force it…

Q: I need help on this problem. Thank you.

A: The wavelength of microwaves,

Q: 2.1 Calculate the % Error (accepted value 9.80 m/s?) for the following measurements: 9.87 m/s? 9.93…

A: % Error is given as% error=Experimental value-Realor acceptedvalueAccepted valuex100

Q: | The human eye can barely detect a star whose intensity at he earth's surface is 1.6 X 10-1 W/m?.…

A:

Q: The same experiment on uniformly accelerated motion was performed. See figure below for the set-up.…

A: Kinematics.

Q: 8. Determine the acceleration of the block up the hill. The coefficient of friction is 0.1 M= 3.0 kg…

A:

Q: In a longitudinal wave, what is the area where molecules are "bunched" together called? What is a…

A: 5) in a longitudinal wave the point at which molecules are bunched to geteher  is called…

Q: A hot air balloon has just lifted off and is rising at a constant rate of 2.0 m/s. Suddenly one of…

A: Given: The speed of the passenger (balloon ) is 2 m/s. The height of the passenger during the toss…

Q: In the image below there exists a square 3 cm on each side with different points and charges. On q1…

A: Electric field due a charge (q) at a point distance r from the charge is given byE→=kqr2here k=…

Q: If the Moon pulls Earth as strongly as Earth pulls the Moon, why doesn't Earth rotate around the…

A:

Q: 5. (Problem 22-23) A wire 2.80 m in length carries a current of 5.00 A in a region where a uniform…

A:

Q: Two small plastic spheres are given positive electrical charges. When they are 19.0 cm apart, the…

A:

Q: A cable exerts a constant upward tension of magnitude 1.94 x 104 N on a 1.60 x 103 kg elevator as it…

A:

Q: A wide beam of white light is incident normal to the surface of a uniform oil film that is floating…

A: We are allowed to solve 1st three subparts as per the guideline, please resubmit the question for…

Q: 124. The diagram below represents a 10.-newton block sliding at constant speed down a plane that…

A: Since object is moving with constant speed hence acceleration acting on it is zero so net force…

Q: A A dozen resistors are arranged in a cube as shown in the diagram. What is the effective resistance…

A:

Q: #17. Thanks.

A: 17.The displacement for the given pairs is,

Q: and Parallel Forces

A:

Q: A capacitor stores charge q at a potential difference AV. If the voltage applied by a battery to the…

A: The capacitance is defined as the ability to store a charge Q ⇒Q=CV, where C is the capacitance, V…

Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N m2 /C². Vacuum…

A: Given, A charged particle in magnetic field.

Q: The drawing shows box 1 resting on a table, with box 2 resting on top of box 1. A massless rope…

A: Weight of box 1 is Weight of box 2 is Weight of box 3 is Box is resting on table and box 2 is…

Q: 2. A car battery supplies an electromotive force of 12 V and has an internal resistance r. The…

A: Given: The electromotive force is E=12 V. The power requires is P=64.8 W. The resistance of the…

Q: please provide help for the following problem.

A: Using the lens equation,

Q: A metal rod 0.750 m long is places on a mass balance and is found to have a mass of 245 g. It is in…

A:

Q: What other measurement is required to calculate the wavelength?

A: Given that 1. There is two source interface pattern. One wavelength is farther from the other. We…

Q: II A TMS (transcranial magnetic stimulation) device creates very rapidly changing magnetic fields.…

A:

Q: 1. (Problem 22-1) A proton travels with a speed of 3.00 x 106 m/s at an angle of 37.0° with the…

A: speed of proton = V = 3 X 106 m/smagnetic field = B = 0.3 Tangle = 370

Q: i. а, (0)

A: Given: The given position vector is r→t=sinti⏜+tj⏜+costk⏜ Introduction: The rate of change of…

Q: Using the equation below, describe what happens to Fg when you decrease the distance between two…

A:

Q: As shown, a member is fixed at the origin, point O, and has an applied force F, the tension in the…

A: Force F = 130 N i - 125 N j + 70 N k x1=1.70 m , z1=1.15 m

Q: Your friend insists that he is "listening to" a radio wave. State the difference between a sound and…

A: A physical wave can be defined as a disturbance in space which is propagating. Periodic waves can be…

Q: 9. • Coherent light of frequency 6.32 x 10" Hz passes through two thin slits and falls on a screen…

A: When two waves travel with one at the highest point and the other at the lowest point at any point…

Q: On earth, two parts of a space probe weigh 10600 N and 3780 N. These parts are separated by a…

A:

Q: What would be the path of the Moon if somehow all gravitational forces on it vanished to zero?

A:

Q: end. Calculate x if the two people in the rear each support one-third of the ladder's weight.

A: Length of ladder, L=5.0m Three people support one-third of the ladder's weight.

Q: Petermine the direction of the induced current for each case shown below. Draw the arrow along the…

A:

Q: Sound exits a diffraction horn loudspeaker through a rectangular opening like a small doorway. Such…

A:

Q: An X-ray photon with a wavelength of 0.220 nm scatters from a free electron at rest. The scattered…

A:

Q: 14. Andrea, of mass 54.5kg, thinks she's sitting at rest in the middle of her 4.81m long dorm room…

A: mass = 54.5 kg length of dorm room = 4.81 m

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!