A 1695 kg car accelerates from 4.0 m/s for 3.9 s and reaches a velocity of 18.0 m/s. Ignoring friction, what is the applied force from the engine? Input your answer with 1 decimal place.

Q: Lilo and Stitch, two observers, are observing each other's clocks. Stitch is on the ground, while…

A: GIVEN:- Lilo and Stitch are two observers observing each other's clocks. stitch is on the ground and…

Q: What is the final temperature, how much water is there, and how much ice is there if 824g of ice at…

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Q: rallel slits with a separation of 0.102 mm is uminated by light having a wavelength of 574 nm d the…

A: Answer

Q: 10 m. (6) 15. A roller coaster is about to go over the top of a hill at point C as shown above. The…

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Q: Consider polarized light striking a polarizing filter.  What angle is needed between the…

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Q: What happen to the intensity of the transmitted light as the angle difference of the two  polaroids…

A: When the angle difference between the two polaroids transmission axis is decreased, then the…

Q: A crate is moved by force of 2 N. The crate moves a distance of 0.34 m. Determine the work done

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Q: Ethanol is poured into a glass beaker. What is the critical angle for the boundary between ethanol…

A: ethanol poured into a glass beaker refractive index of ethanol, nE = 1.3 refractive index of glass,…

Q: In a Snell's law lab, n1 = 1.0, angle of incidence01 = 45°, n2 =1.3. Calculate the angle of…

A: Given data:  Angle of incidence (θ1) = 45° n1 = 1.0 and n2 = 1.3 Required: The angle of refraction…

Q: With the same spring constant and amplitude of oscillations, by what factor would the following…

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Q: 37.) Which of the following is TRUE regarding myopic persons?     Their corrective lens is a convex…

A: Step1: Let us understand the concept of the problem. The corrective lens is a concave lens or…

Q: An object is placed 22.6 cm to the left of a diverging lens (f = -2.37 cm). A concave mirror (f =…

A: object distance (do) = 22.6 cm focal length of the diverging lens (f) = -2.37 cm focal length of…

Q: How much energy would have to be added to 519grams of water to heat it from 17.0°C to 84.0°C?…

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Q: The unit of Young’s modulus of elasticity is:

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Q: A raft is 2.35 m wide × 1.25 m long × 0.365 m deep. What is the buoyant force on the raft if only…

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Q: 攀 3. 2. 7. A bug begins to crawl up a vertical wire at time t 0. The velocity v of the bug at timme…

A: A V-t is shown in the figure.

Q: 3. Two point charges, 2.5 x 106 C and -5.0 x 10“ C , are placed 3.0 m apart as shown below. What is…

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Q: Consider the roller coaster ride shown below. Here r = speed of v 8.1m/s throughout the whole ride.…

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Q: Suppose an observer measures the speed of an object and determines that it is moving at 6.13 m/s.…

A: only one question is allowed for one post still I help you with 9 questions. please post remaining…

Q: p = 60° e = 30° A в Figure 1

A: Given Information:- Mass of the picture frame is m=9.12 kg Required:- Tensions in each cable.

Q: If 4x105 J of energy is supplied to a bottle of oxygen at -182.97 ◦C, how much oxygen will…

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Q: Determine the momentum of a car having mass 4 kg moving with a velocity 4 m/s

A: Given data :            Velocity   =    V             Mass    =    m        To find :…

Q: What property of a material makes it a good electrical conductor (i.e. has low resistance). as…

A: In good conductor, there are free electrons present which are charge carriers and when conductor is…

Q: itance of the network of capacitors. Find the charges within each capacitors when a 20-Volt battery…

A: We have given a circuit diagram as  Now We named each capacitance for Easiness  and a better…

Q: A  15.00 µF capacitor, labeled as C below,  is  charged to 175.0 µC at time t = 0. At t = 0, the…

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Q: Visitors at a science museum are invited to sit in a chair to the right of a full-length diverging…

A: We have to apply lens maker formula here

Q: A 2.6-kg block is on a perfectly smooth ramp that makes an angle of 30° with the horizontal. Hints…

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Q: 4) An anti-reflective coating has index of refraction 1.5. For wavelength 2 = %3D 500 nm, calculate…

A: n=1.5 λ=500

Q: A soap bubble film with index of refraction n = 1.33 is illuminated perpendicularly with a light of…

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Q: ktr

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Q: A uniform plastic block floats in water with 30.0 %% of its volume above the surface of the water.…

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Q: Shown below are two carts connected by a cord that passed over a small frictionless pulley. Each…

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Q: gas error of 0.3% in measuring T and an error of 0.2% in measuring V, approximately the greastest…

A: Given data as per question error in T  =  0.3% error in V   =  0.2%

Q: A 56.5-kg person is running and accelerates from 3.67 m/s to 8.29 m/s in 5.67 s. How much power does…

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Q: rinteria. vorment of inter depends on mass and radius according to this functior mass and radius…

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Q: Please fill in all of the steps to answer part B

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Q: For a converging lens, the object lies 15 cm from the lens and the image is 24 cm from the lens on…

A: Given data-       object distance from the lens (u) = -15 cm      image distance from the lens (v) =…

Q: Visitors at a scienc e museum are invited to sit in a chair to the right of a full-length diverging…

A:

Q: 2) A4 kg box slides down a frictionless incline of angle 40 degrees. It starts from rest at time t=…

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Q: A pump circulates water through a system of connected pipes on a house from the basement to the top…

A: Given Data: The initial speed of water is: V1=4.23 m/s The diameter of the pipe in the basement is:…

Q: What is the volume of an ideal gas if 1.30x1026particles of the gas have a pressure of 2.40atm at a…

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Q: An RLC circuit has source εo cosωt, where εo= 10.0 V. R = 201ohms and L = 902 mH and C = 2.01 μF.…

A: Given, εo= 10.0 V. R = 201ohms and  L = 902 mH and C = 2.01 μF.

Q: O A baby's bath should be at a temperature of 370. The bath already contains 10kg of water at 15°C.…

A: Givenm1 =10 kgt1 = 15°Ct2 = 50°CEquilibrium temperature (t) = 37°CLet m2 = Mass of hot water at 50°C

Q: You want to use three resistors in a circuit. If each of them has a resistance of 2 Q, the…

A: Given data :- Value of three resistance R1 = R2 = R3 = 2 ΩEquivalent resistance of these three Req =…

Q: Doubling the focal length of the objective lens of a compound microscope will change the…

A: The linear magnification of the objective lens of a compound microscope is given by  M = -L/f where…

Q: An incident light passes through an aquarium, which is from glass to water. Which of the following…

A: Given An incident light passes through an aquarium, which is from glass to water. We have to…

Q: 15.) In the diffraction (single-slit) experiment, what happens to the central bright fringe when the…

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Q: An object with a height of 2 cm is placed 3.2 cm to the left of a converging lens with a focal…

A: The image is attached below. I haven't depicted the diverging lens ,you can see that from previous…

Q: D. - If you have a resistor of colors (red, brown, orange, silver) and it was measured by ohmmeter…

A: Given four Band Resistor Color bands  red brown orange and silver Value of resistor  20000 Ohms To…

Q: What are the physics principle behind an ophthalmic slit lamp?

A: Ophthalmic slit lamp is an instrument used by ophthalmologists to check the eyes of the patients

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”