Lilo and Stitch, two observers, are observing each other's clocks. Stitch is on the ground, while Lilo is on a train that is traveling with respect to the earth. Whose time is passing more slowly?     Stitch’s clock according to Lilo; Lilo’s clock according to Stitch Lilo’s clock according to both Stitch and Lilo Lilo’s clock according to Lilo; Stitch’s clock according to Stitch Stitch’s clock according to both Stitch and Lilo

Q: If a body is accelerating at a = 5t² - 2t where t is in seconds, determine the average acceleration…

A:

Q: 4. A stone is dropped into a deep well and is heard to hit the water 3.41 s after being dropped.…

A:

Q: A spring of stiffness k supports a box of mass M in which is placed a block of mass m the system is…

A: Answer

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: 25.) If 1 kilogram of matter could be converted entirely to energy, how much energy would be…

A: The energy produced is 9 x 10¹⁶ J i.e. Option (1)

Q: Question 5 A 1000kg F1 car is on the start-finish straight heading to the first corner at 192mph.…

A:

Q: After a plant or animal dies, its 14C content decreases with a half-life of 5730 years. If an…

A:

Q: Light with a wavelength of λ = 655 nm is incident on a single slit of width w = 4.75 micrometers. A…

A:

Q: under one of the situations observer effects most likely to be a problem....   Ambiguous rules…

A: Under one of the situations observer effects most likely to be a problem.we have to write the main…

Q: Unpolarized light of intensity I0 = 1300 W/m2 is incident upon two polarizers. After passing through…

A:

Q: 1. Light from a red laser passes through a single slit to form a diffraction pattern. If the width…

A:

Q: Find the uncertainty in a calculated electrical potential difference from the measurements of…

A:

Q: As you leap upward in a standing jump, how does the force that you exert on the ground compare with…

A:

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

A:

Q: The velocity of an automobile starting from rest is given by ds 90t dt t + 10 Where distance is in…

A:

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

A: Given data:  Force (F) = 2 N Distance (d) = 0.34 m Required: Work done (W)

Q: A 1.7 m tall person stands 8.0 m in front of a camera with a 5.0 cm focal length converging lens.…

A:

Q: A gold bar is 55.0cm long at 5.0°C. How much would the length increase if it was heated to a final…

A: "Since you have asked multiple question, as per our guidelines we will solve one question for you.…

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

Q: A particle is moving according to a=6*t-4, when t=5 sec., the velocity was 55 m/sec, and…

A:

Q: Find the gravitational pot- of a light that a mass of

A: Givenm=16 kgh=8 m

Q: A radioisotope has a half-life of 5.0 days. The activity of a radioisotope sample prepared ten days…

A:

Q: A diver swims 2.40 m below the water surface of a lake. a) What is the diameter of the circle on the…

A:

Q: A beam of light with an intensity of 40.0 W/m2 and polarization parallel to the y-axis is sent into…

A: Intensity=40w/m²

Q: The amplitude of a lightly damped oscillator decreases by 4.9% during each cycle. What percentage of…

A: Given Data:- Amplitude of the oscillator is decreases by 4.9% during each cycle. Required:-…

Q: A child lifts a 5 kg box up from the floor. The child then carries the box with constant speed of 1…

A: Given : m = 5 kg v = 1 m/s

Q: a) Find the speed an alpha particle requires to come within 3.2 x 10-14m of a uranium nucleus.…

A: Charge on alpha particle Z1=2, atomic number of Uranium Z2=92 and distance up to which the alpha…

Q: 3. A dryer has a power of 5000 W and runs on a 0.5-A current. What is the resistance of the dryer?

A: 3- Given: Power of dryer, P=5000 W Current, I=0.5 A To determine resistance of dryer.   Note: It is…

Q: A fisherman sees a fish in a river at an apparent depth below the surface of the water of 0.75 m.…

A: Given : Apparent depth (d) = 0.75 m Refractive index (n) = 1.33 To determine : True depth that is do

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: Direction: Read and analyze the given problems. Solve each problem by showing your solution. Box the…

A:

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

A:

Q: Find the magnetic field at the origin. The straight segments are very long and the curved segment is…

A:

Q: At what time interval(s) does sprinter A and sprinter B increase(s) its velocity. (answer in word)

A: We have two sprinters A and B for whom there two graphs representing their change in velocities and…

Q: (a) Find the angular speed of Earth's rotation about its axis. rad/s (b) How does this rotation…

A:

Q: If you run at 5 m/s towards a plane mirror, at what speed does your image approach you? 5 m/s 10m/s…

A: Speed=5m/s

Q: At a post office, a parcel that is a 20.0-kg box slides down a ramp inclined at 28.3' with the…

A:

Q: Mass spectrometric analysis of potassium and argon atoms in a Moon rock sample shows that the ratio…

A:

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…

A:

Q: The conventional sampling theorem states a signal x(t) must be sampled at a rat its bandwidth (a…

A:

Q: The internal energy of a system is initially 24 J. The system does 25 J of work. What is the…

A: Given data:  Initial internal energy (Ui) = 24 J Work done by the system (W) = 25 J Heat added to…

Q: Wave speed 160 m/s Frequency 320 Hz Find wavelength

A: Given data :      Wave speed   =   v      Frequency      =    f        To find :…

Q: Echo times are measured by diaghastic Ult rasound Scannes to determine the Solid tumor in a patlent,…

A: GivenDifference in time of echo from top and bottom of tumor boundaries ∆t = 1.95 ×10-6 secAverage…

Q: What is the resistance of a 20.0-m-long piece of 12- gauge copper wire having a 2.05 mm diameter?…

A: Given data: Length (L) = 20.0 m Diameter (D) = 2.05 mm = 2.05×10-3 m Resistivity (ρ) = 1.68×10-8 Ω…

Q: Figure (a) shows two wires, each carrying a current. Wire 1 consists of a circular arc of radius R =…

A: Given Radius of circular arc of wire 1 (R) = 0.022 m current in wire 1 = i1 = 1.8 A Current in wire…

Q: .For the following circuit: 1. Find the total resister value RT 2. Find the current i 3. Find the…

A:

Q: If you stretch a spring a certain distance, and then, you continue stretching it, doubling the…

A: Let the initial stretch of spring is: x1=x The final stretch of spring is: x2=2x

Q: 1.Two bodies A and B traveling in opposite directions, pass a given point. Body A traveling eastward…

A:

Q: The phenomenon of several light waves interfering with one another under particular conditions,…

A:

Q: What is the final temperature, how much water is there, and how much ice is there if 854.0g of ice…

A: