1. A particle is moving in the xy plane starting from the origin with an initial velocity in x of 15 meters per second and an initial velocity in y of -10 meters per second. The object moves at constant velocity in x and constant acceleration in y. The acceleration in  is -1 m/s 2. Determine the total velocity vector Vf at any time, t Determine the position of the particle R at any time, t. What is the position of the particle after 5 seconds

Q: Equipment to be used in airplanes or spacecraft is often subjected to a shake test to be sure it can…

A: in this question we use simple  formula of amplitude , max speed and maximum force.

Q: A long straight wire carries a current of 51.3 A. An electron, traveling at 1.00 × 107 m/s, is 4.70…

A:

Q: Water entering a house flows with a speed of  0.2000 m/s through a pipe of  2.000 cm inside radius.…

A: Given data:  Speed of water entery point (V1) = 0.2000 m/s Radius of house (r1) = 2.000 cm =…

Q: Straight Wire. A straight wire segment with carries a current of 5 [A] directed in the +i direction.…

A:

Q: = The magnetic flux through the loop increases according to the relation B 6.0t² + 7.0t as show in…

A: Given : Magnetic flux = 6 t2 + 7t  Find : magnitude of induced emf at t= 2 s

Q: In the series connection below, what are the respective power consumptions of R₁, R2, and R3? R₁ www…

A:

Q: Problem 3: A cylinder contains an ideal gas and is closed by a movable piston. The cylinder is kept…

A: Work done on the gas = heat gained by ice water mixture W=mL

Q: Latent heat of fusion is applied to calculate the energy required for which of the following: for…

A: Latent heat of is defined as the heat required to change the state of a solid substance into its…

Q: Where x and y Potential energy of a particle of mass m in xy plane is expressed by:-U = (x²+x²) ²…

A: It is given that, the potential energy in the polar coordinate is:U=3222r232=3222r-3Hence, the force…

Q: The light shining on a diffraction grating has a wavelength of 495 nm (in vacuum). The grating…

A: Given data: Wavelength of the light, λ=495 nm=495×10-9 m Order of bright fringe, n=2 Bragg angle,…

Q: Ex1. Ex2. False; Speed True 1. Meter per second is the unit of acceleration. 2. Distance is a scalar…

A: regular reflection : when light is incident on a smooth surface the angle of reflection is same at…

Q: Two pith balls, each with a mass of 1.5 g, are attached to non-conducting threads and suspended from…

A:

Q: An object is dropped from the top of a 100-foot-tall building. What is the height of the object…

A: Given Information:- Height of the building is H=100 ft Time t=1 s Required:- Height of the object…

Q: Four charged particles are arranged in the manner as shown below. The four have the same magnitude…

A:

Q: A particle is moving in simple harmonic motion with an amplitude of 4.0 cm and a maximum harmonic…

A: Given: The amplitude of the system is 4 cm. The maximum velocity is 10 cm/s.

Q: 25 g of methane at a temperature of 250 K and a pressure of 185 kPa was expanded isothermally until…

A: Temperature =250 k Initial pressure =185 kPa Final pressure =2.5 kPa Mass =25 g No of moles=…

Q: directed perpendicular to the plane of the coil. Calculate the magnitude of the average emf that is…

A: Given value--- no of turns = 53 . dimension = 5 cm × 10 cm . magnetic field = 0 T to 0.510 T . time…

Q: )An object of mass 5 Kg with an initial speed of 10 m/s moves from m to m. Only two constant…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: The terminal velocity of a person falling in air depends upon the weight and the area of the person…

A: Given, Mass of the skydiver, m = 85.0 kg surface area, a = 0.170 m2 density of air, ρ = 1.21 kgm3…

Q: True FalseThe sun's radiation is most intense in the visible region. True False  Radio waves travel…

A: True   The sun's radiation is most intense in the visible region.     False Radio waves travel in…

Q: The figure below shows a bird feeder that weighs 161.7 N. The feeder is supported by a vertical…

A: Find the tension in each cable.

Q: Push-or-pull. Three very long current-carrying wires are arranged as shown in the figure. What is…

A:

Q: Shown below is the plot of a wave function that models a wave at time t = 0.00s and t = 2.00s. Take…

A:

Q: You have a battery marked "6.00 V." When you draw a current of 0.385 A from it, the potential…

A: Given value--- emf of battery = 6 Volt . current = 0.385 Amp . potential difference = 5.29 V. We…

Q: A proton is moving with a velocity and located as shown in the figure. What is the direction of the…

A: Positive point charge is moving with velocity v

Q: A 15 kg block is on a 25kg block, and the 25 kg block is on a frictionless table. The coefficient of…

A:

Q: Part A Find the length of an organ pipe closed at one end that produces a fundamental frequency of…

A:

Q: si gore 2) During an ice hockey game, Phil had two shots on goal-one shot from 5 m away at 10 m/s…

A: Given:- In the ice hockey game, Phil had two short on goals.  The first one is short from d1 = 5 m…

Q: Can you explain?

A: Required Explanation of the fact that induced emf is directly proportional to change in magnetic…

Q: A negatively charged rod is brought close to a neutral conductor hanging on an insulated string.…

A: Concept: The process of a material becoming charged without coming into direct contact with another…

Q: A certain vibrating system satisfies the equation u" + yu' +u = 0. Find the value of the damping…

A:

Q: Which among the following types of collision is described to have a noticeable amount of kinetic…

A: (1) Which among the following types of collision is described to have a noticeable amount of kinetic…

Q: 3 mm between A and B and 3 mm between B and C energy stored when the plates are fully charged is A B…

A: The energy stored in a capacitor is the electric potential energy and is related to the voltage and…

Q: An 80N force was applied to a box at an angle of 55°. How much work was done to the object if it…

A:

Q: In the Bohr model of hydrogen atom, the ron is pictured to rotate in a circular orbit of radius…

A: Current is a flow of electrical charge carriers, usually electrons or electron-deficient atoms.…

Q: A thin copper rod that is 1.0 m long and has a mass of 0.050 kg is in a magnetic field of 0.10 T.…

A:

Q: A sound with a frequency of 560 Hz is travelling at 340 m/s. What is the length of a closed air…

A:

Q: 5. A wire with mass 50.0 g is stretched so that its ends are tied down at points 90.0 cm apart. The…

A:

Q: 2. Two students were studying a standing wave pattern as shown in the diagram below: 8 m a) What is…

A: Given : Total length = 8 m

Q: Electron and proton. An electron and proton each move at a speed of 200 [m/s] in perpendicular…

A:

Q: Two balloons have equal and opposite charges. Balloon one has N = 1010 excess electrons. The…

A:

Q: A stone is thrown upward with an initial speed of 16 m/s. (a) What will it's maximum height be? (b)…

A: Given data: Initial speed of the stone, u=16 m/s

Q: An aluminum ring of radius r₁=5.00 cm and a resistance of 3.55 x 10-4 is placed around one end of a…

A:

Q: An object of mass 2.8 kg is suspended from a ceiling by two cords that each make an angle of…

A:

Q: A current of 10.9A is maintained in a single circular loop having a circumference of 80cm. An…

A: Given: The electric current is 10.9 A. The circumference of the loop is 80 cm = 0.8 m…

Q: the giver below, K₁ K2 K3 = K4= (a) What is the equivalent resistance, Req of the series-parallel…

A:

Q: How far can a mother push a 15 kg baby carrier, using a force of 50 N, if she can only do a 2000 J…

A: Given Q.1: mass = 15 kg force applied = 50 N work done = 2000 J We have to calculate the distance…

Q: Consider the standing wave pattern shown in the figure. If the maximum transverse speed at an…

A: maximum transverse speed = 0.4 π m/s Amplitude = 4 mm

Q: QUESTION 16 Five forces; F₁, F2, F3, F4 and Fs are applied to point O. The force F2 which acts along…

A:

Q: What is the smallest value of B that can be set up at the equator to permit a proton of speed 107…

A: A magnetic field can be produced by either a current, a flow of charged particles or a magnetised…

Projectile Motion