A golf lesson last from 10 a.m. to 11:15 a.m. and includes a 15-minute break with equal lengths of time before and after the break at what time should the brakes start

Q: What is the smallest value of B that can be set - equator to permit a proton of speed 10 m/s to…

A: Here, we calculate  the smallest value of B that can set up at the equator to permit a proton is…

Q: nd experiences a force of 0.25 N due to earth’s magnetic field. What is the value of Earth’s…

A: We know that the magnetic force is  in terms of the current  I and length L is given as  F = ILBsinθ…

Q: An iron anchor of density 7880.00 kg/m³ appears 198 N lighter in water than in air. (a) What is the…

A: density of iron anchor = 7880 kgm3loss of weight in water = 198 N density of water = 1000 kgm3

Q: Converts dissipated energy to signal (heat) is an advantage of using a Fourier-Transform IR…

A:

Q: A 2.00-m-long, 500 kg steel uniform beam extends horizontally from the point where it has been…

A:

Q: (a) Calculate the angular momentum of Earth that arises from its spinning motion on its axis,…

A:

Q: ight of an 80 kg objec

A: We know that the weight of an object is given as  W = mg ----------------eq1  where m is the mass  g…

Q: A telescope has a circular aperture of diameter D = 4.4 m. A light with wavelength λ = 690 nm…

A:

Q: The figure shows a uniform square plate from which four identical squares at the corners will be…

A:

Q: A pulsar is a rapidly rotating neutron star that emits a radio beam the way a lighthouse emits a…

A:

Q: A pair of circular parallel plates each with a diameter of 6.61 cm are separated by a gap of 4.58…

A:

Q: A 4 kg block is initially at rest on a frictionless ramp. The block starts 2 meters above the…

A: Given : mass, m = 4 Kg ; Height, h = 2 m  Spring constant , K = 20 N/m  Find : (a) Maximum distance…

Q: A spring needs a force of 3 N to compress it 37 cm. How much work is required to stretch the spring…

A: force (F) = 3 N compression (d) = 37 cm = 0.37 m

Q: People who do very detailed work close up, such as jewellers, often can see objects clearly at much…

A: Distance=25cm

Q: PAGE 30 UTAS Nras 23) Problem 82: Page No. 527: An electromagnet produces a magnetic field of…

A:

Q: a) If a flea can jump straight up to a height of 0.440 m, what is its initial speed as it leaves the…

A:

Q: es off a horizontal tabletop with a speed of 2.5 m/s. It strikes the floor in 0.50 Ignore air…

A: We know that the physics book slides off a horizontal tabletop with a speed of 2.5 m/s. It strikes…

Q: A motorist traveling with a constant velocity of 30 m/s passes a school-crossing comer, where the…

A:

Q: A 5.0m long steel wire has a cross-sectional area of 0.55cm2. Its proportional limit has a value of…

A:

Q: A stone is thrown vertically upward from the ground with an initial velocity of 40 ft/sec. (2.1) How…

A:

Q: The amount of work done due to carrying a q=+4μCq=+4μC charge from point AA to point BB is equal to…

A: Given The charge is given as q=+4 μC=+4×10-6 C Work done is W=100 μJ=100×10-6 J   We have to find…

Q: A man whirls a 0.30-kg plece of lead attached to the end of a string of length 0.460 m in a circular…

A:

Q: A meter stick is held vertically above your hand, with the lower end between your thumb and first…

A:

Q: Occasionally, huge icebergs are found floating on the ocean's currents. Suppose one such iceberg is…

A: Given data: The length, width, and thickness of iceberg is, l=112 kmb=28.5 kmh=249 m The density of…

Q: A solid copper cube has an edge length of 89.6 cm. How much stress must be applied to the cube to…

A: Write the given values with the suitable variables. Li=89.6 cmLf=89 cmk=1.4×1011 N/m2 Here, Li, Lf,…

Q: The temperature of an iron bar is 360F. It is placed in an oven, after 1 and 2 minutes,…

A:

Q: The intensity of an earthquake wave passing through the Earth is measured to be 2.0×106…

A:

Q: tightrope walker is standing still with one foot on the tightrope as shown in the figure below. If…

A:

Q: gs on a series of strings as shown in the figure 1. The tension on string a , Ta, is 0.48 N. (a)…

A: We know that We have given that the A Christmas light hangs on a series of strings as shown in…

Q: ntas highter antguiairanto tantgentnarveroeny Beginning from a rest position, a solid disk A, a…

A:

Q: AP Physics 1 Banked Corners A car is travelling around a circular track of radius 100 m at a…

A: Note:- you have Posted multiple subparts question. As per guidelines, I will solve first three…

Q: Determine the total charge in the capacitor circuits as shown in figure below 4;1F 10V 3µF[ 3µF 4 uF…

A:

Q: ompute the speed of particle at which its mass will become 8 times of its rest mass

A: accroding to relativity  m=mo/(1-v^2/c^2)^0.5 where mo=rest mass m=moving mass=8m0

Q: An electric iron connected to a 110 V source draws 9 A of current. Show that the amount of heat it…

A:

Q: 2. Type of Connection: R1 = 252 VT = IT = RT = V1 = = R1 = VT = 12 V V2 = 12 = R2 = R2 = 30.0 2

A:

Q: An underwater vehicle sends out a short sound.  An echo of the sound is perceived 5.15 s after…

A: Total distance = 2 × distance between vehicle and reflecting surface, Because sound first have to…

Q: Suppose that, for the graph shown below, each division on the time scale represents 2.00 10-3 s and…

A:

Q: A gun was fired at an angle of 60 degrees above the horizontal. The bullet having an initial…

A:

Q: weig horizontal. Rese ening it at rest D

A: GivenWeight of truck, W=17000 NAngle, θ=15°

Q: Two very long lines of charge are parallel to each other. One with a linear charge density −λ−λ ,…

A:

Q: Q yDerive agrereul equatjon ofo Calulake the copa intana d acouxi f Capu cution

A:

Q: can jump straight up to a height of 0.440 m, what is its initial speed as it leaves the ground? (b)…

A: Givenh=0.440 m

Q: A 12,000 lb truck with a speed of 50 mph is heading due east has a head-on collision with a 4000 lb…

A:

Q: A mass on a rope attached to a crane swings with a frequency of 0.080 Hz a) How long does it take…

A:

Q: A .22 rifle bullet, traveling at 300m/s strikes a large tree, which it penetrates to a depth of 10…

A: Velocity=300m/s Mass of bullet=2g

Q: have a piece of PVC that keeps attracting particles to it like dust, hair, etc. (seemingly to be…

A: have a piece of PVC that keeps attracting particles to it like dust, hair, etc. (seemingly to be…

Q: Point charges of magnitude +2 µC and +4 µC are respectively placed at points A and B. The two points…

A: Point charges of magnitude +2 µC and +4 µC are respectively placed at points A and B. The two points…

Q: the Vertical aš was done in the lab. If thẻ charge 'piau the sphere is 1.72 µC, what is the strength…

A:

Q: ): A thin circular coil of wire of radius 9 cm consists of 200 turns of wire. The direction of…

A:

Q: SITUATION I. Two particles move along the x-axis. Their positions f(t) and g(t) are given: f(t) = bt…

A: The positions f(t) and g(t) are given: f(t)=6t-t2 and  g(t)=t2-4t

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –