13. If each horse is pulling with the same force, in which direction will the rock move? O east O north Owest O south

Q: = V = 24 V R = 6 Ω R2 Μ 12 R1 = 8 Ω 11 13 R3 R, = 4 Ω V2 = 10 V

A:

Q: Suppose we model the cornea of the human eye as a thin lens with a focal length of 2.00 cm. We also…

A: Given: The focal length of the lens is 2 cm. The refractive index of the material is 1.38. The front…

Q: A particle is projected at an angle of 60 degree and a velocity of 70 m/s and taking gravity as…

A:

Q: A voltage of 240 V is applied to a resistor and the current going through is found to be 2.09 A.…

A: Given:Voltage is 240 VoltCurrent is 2.09 AmpereResistance R=?

Q: Find force value Work done=1001 J Displacement 50 m

A: Given data :                          Work done   =    W                       Displacement   =    d…

Q: A +1.0 × 10-6 C charge is split into two parts. The parts are then placed 1.0 cm apart. What is the…

A:

Q: Which of the following paired statements are correct? A) Photodetector --- measures and converts the…

A: Answer: The correct answer is (a)

Q: Refer to the circuit below. If the equivalent (or total) resistance Req in the circuit is 650 , find…

A:

Q: Determine the image distance and image height for a 5.00 cm tall object placed 10 cm from a concave…

A: Answer:-  Given  Object distance (u) = - 10 cm  Focal length (f) = - 15 cm  Height of an object (h1)…

Q: Vectors A and B are given by: A = 40.62i+ 85.71j B = 81.48i + 13.19j Find the scalar product AB.

A:

Q: A 710-kg car encounters a hump that has a circular shape with smooth transitions at either end. (a)…

A:

Q: 23 24 There are three planets in a distant solar system. Planet P, Planet Q, and Planet R have equal…

A:

Q: Two identical uniform spheres A and B, with mass M = 1.00 [kg], are placed 1.30 [m] away from…

A:

Q: Write a differential equation that fits the physical description. The rate of change in the…

A:

Q: John, Izabelle, and Johannes perform an experiment in a laboratory to investigate the behavior of…

A:

Q: . A spring has a natural length of 20 cm. If a 25-dyne force is required to keep it stretched to a…

A: As per guideline we are suppose to do only one question from multiple questions, kindly post other…

Q: When viewed from above, a worker slides a cabinet by applying the forces shown in Figure 6.…

A:

Q: 7.4 PQ Apply the grid method to each situation. a. Calculate the energy in joules used by a 1 hp…

A:

Q: Calculate the magnetic field (magnitude and direction) at a point P due to a current I = 12.0  A in…

A:

Q: A light composed of red, blue, and green lights passes through a triangular prism. What is the…

A:

Q: 1. Determine the electric force on the -5 µC charge due to the other two c as shown in Figure 1. - 5…

A:

Q: A force of 19.91 Newtons was exerted by a spring to restore its original length from 87-cm to 14-cm.…

A:

Q: At what temperature is the Fahrenheit reading half that of the Celsius reading?

A: We know thatTF=95Tc+32TF=Temperature in fahrenheitTC=Temperature in celsius

Q: w w w w w w TTTTTT 16 15 Study the diagram below. Two objects are attracted to each other by…

A: Answer:-  Answer (15) :-(B)  equal to The force of object 1 pulling on object 2 equal the force of…

Q: Find the value of momentum

A: Given data : Mass=m Velocity=v   To find : Momentum

Q: When you take a bath, how many kilograms of cold water (10°C) must you mix with hot water (50°C) so…

A: Write the given values with the suitable variables. T1=10 °CT2=50 °CT=35 °CM=180 kg Here, T1, T2, T,…

Q: 3. Heat in the amount of 7.5 kJ is added to a closed system while its internal energy decreases by…

A:

Q: Your seatmate's glasses appear greenish (500 nm) when white light reflects from it. What is the…

A: Given data: The wavelength of light is λ=500 nm. The refractive index of coating is n=6/4.

Q: Show the solution of (c) and (d). 1 atm = 1.013 x105 Pa 1 atm = 1.013 bar Convert 0.967 atm to…

A: We know that, 1 atm = 1.013 x 105 Pascal (Pa)     ..........(i) Then,  Multiply by 0.967 both sides…

Q: Write the detailed solution. Please make sure that your handwritten is readable. Thank you. An…

A:

Q: Explain why the amplitude of an Electromagnetic signal generally decreases with distance from the…

A: Actually, the amplitude of an electromagnetic wave is independent of distance when it is travel in…

Q: Calculate the approximate force on a square meter of sail, given the horizontal velocity of the wind…

A: Given that:v1=6.00 m/sv2=3.00 m/sρ=1.29 kg/m3

Q: Q3 The three balls each have a mass m. If A has a speed V-3 m/s just before a direct collision with…

A:

Q: Μ ΖΩ 12V H 402 Α 8Ω 9V --

A:

Q: A long, straight current-carrying wire has a circular loop with a 40-mm radius. If the current…

A: Given: The radius of the loop is 40 mm = 0.04 m. The current in the loop is 5.9 A.

Q: 7. Prashana runs a distance of 10.5 km in 32 minutes. What is her average running velocity? O 0.33…

A: Given data: The distance traveled is d=10.5 km. The time taken is t=32 min.

Q: Determine angles a, b, and c shown in the Figure 1. a 40° FIGURE 1

A:

Q: Given data : Work done=201.22 J Force=50 N Find displacement

A: Given data The work done is given as W = 201.22 J. The force is given as F = 50 N.

Q: If a 60 W electric heater has a current of 4 A at 20°C, what will be the resistance if its…

A:

Q: Find the density of a fluid in which a hydrometer having a density of 0.750  g/mL floats with 92.0%…

A: Given value--- density of hydrometer = 0.75 g/mL.  submerged % = 92 %  We have to find--- density…

Q: A vessel containing 1.000 kg of water at 25.00 °C is heated until it boils. How much heat is…

A: Heat transfer is given by Q = ms∆TWhere, m =masss =specific heat capacity∆T =change in temperature

Q: 1. A closely wound 0.20 m x 0.20 m square coil of 100 turns is exposed to an external magnetic field…

A:

Q: 1. A 50.0-kg object moving at 11.2 m/s transferred 1539 J of energy as work to another object. What…

A: As per Bartleby rules, we can only answer one question or three subparts of a question. As there is…

Q: For questions no. 4 and 5. Given: Radium decomposed at a rate proportional to the quality of radium…

A:

Q: 2. What is the minimum amount of work (4) required to rem an electron from the surface of the…

A: Frequency of light that is incident on the metal f=6.2*1014Hz and kinetic energy of the ejected…

Q: Stretching spring: Eighteen pounds of force is required to stretch a spring 3 ft. from its natural…

A: force (F) = 18 pounds stretch (d) = 3 ft

Q: Finding the value of force applied Work done=0.0126 J Displacement=0.22 m

A: Given data : Displacement=d Work done=W   Required : Force

Q: the acceleration due to gravity

A: Given; Radius of earth were to shrink by one percent, Its mass ramain the same. Determine the…

Q: When lightning strikes an lake, the electric current   Question 2 options:   flows from bottom of…

A: Lightening strikes the water surface .Water in Lake  is a good conductor of electricity  due to…

Q: A tortoise moves a distance of 80 metres in 2 seconds what is the average speed of tortoise in km/h?

A: Given data :                            Total Time Taken    =     t                            Total…

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!