A particle is projected up with speed 20 m/s from a tower of height 11.25m. After what time the particle will hit the ground (g = 10 m/s²) (a) 3 sec (b) 2.5 sec (c) 1.5 sec (d) 4.5 sec
Q: A simple harmonic wave is propagating along the x-axis as shown by the figure bellow. L U P 0 This…
A: 1. Equation of motion y(t)=A cos[2π(νt-xλ)+ϕ] 1. At point P x=-L hence at that place equation of…
Q: In lacrosse, a ball is thrown from a net on the end of a stick by rotating the stick and forearm…
A: Given: In this question, the given details are, In lacrosse, a ball is thrown from a net on the end…
Q: 1. Consider the forces acting on these three changes and list in order of the magnitude of the force…
A:
Q: Given two concentric circular loops of wire. The inner wire has a diameter of 20 cm and a clockwise…
A: Given current in the 1st wire is-
Q: Only need part CGot answered for rest
A: As per question, a block of mass m=2.5kg, is connected with the two spring, length of the pool L=1.0…
Q: 1. Compare the electrostatic force between an electron and proton separated by 0.530 x 1010 m with…
A:
Q: force between the block of mass m and
A: Given; Value of F for which friction force b/w the block of mass m and wall is zero is ?Where,…
Q: The period of oscillation of a block of unknown mass hung from a spring is 1.8 s. A. What would be…
A: Given: In this question, the given details are, The period of oscillation of a block of unknown mass…
Q: Exerclse 3.1: A charged lne havlng a constant llnear denslty A Is located between x = 0 and a = a,…
A: The electric field is to be calculated at point (a/2,a/4) Linear charge density=A=qaLet us consider…
Q: R2=60 R1=82 Position Voltage Current Resistance Power(W) (V) (A) (0) R3=30 3 30V Total Ω Ω 30V 30v
A: Voltage of the circuit, V = 30 V We have to Find, Equivalent Resistance, Req. Total Current, I…
Q: X N α В y If the magnitude of a force is P = 11 lb and direction angles are 3 = 104° and y = 34°,…
A:
Q: 1) A vertical heat-insulated cylinder is divided into two parts by a movable piston of mass m.…
A: The mass of the movable piston is given as, m, The number of mole of diatomic gas is given as, 1…
Q: An ideal gas occupies a volume of 100 cc at 20 degrees Celsius and 100 Pa. Find the number of moles…
A:
Q: eed of a nitr imon the
A: Given: Nitrogen's speed is 1.25 times the rms speed Temperature is 44oC
Q: Page 102 Practice Problem 4.2: Suppose the counter attendant pushes a 0.35kg bottle with the same…
A: Given: The mass of the bottle: m=0.35 kg Initial velocity: vi =2.80 m/s Final velocity: vf =0…
Q: 6. Friction between two surfaces in contact may be lessened by changing sliding friction friction…
A: To see how the friction between two surfaces in contact may be lessened.
Q: The average wavelength of the light emitted by a 100-watt bulb is 5 x 10^14 hertz. How many photons…
A: Given: In this question, the given details are, The average wavelength of the light emitted by a…
Q: A UFO experienced a constant acceleration of 17 m/s² west during which its displacement was 46,690 m…
A: Given data: Acceleration (a) = 17 m/s2, West Distance (d) = 46690 m, West Final velocity (Vf) =…
Q: i need some help with the below question
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: Sound waves undergo reflection and refraction, much as electromagnetic waves do. Here is one…
A:
Q: cause of the diamond's sparkle.
A: Diamond is a composition of Carbon atoms.it is a cubic crystal material.it have tetrahedral…
Q: Calculate the power output (in J/s) of a 500-g spider as it walks up a windowpane at 2.3 cm/s. The…
A: The power can be expressed as the ratio of the work done by the object to the time for which the…
Q: Three infinite straight wires are fixed in place and aligned parallel to the z-axis as shown. The…
A:
Q: A neutral K meson (mass 497.7 MeV/c²) is mot with a kinetic energy of 77.0 MeV. It decays into meson…
A: Given, For K-meson, Mass, mK=497.7 MeV/c2 Kinetic energy, K.E.k=77 MeV For pi-meson, Mass, mπ=139.6…
Q: please box the final answer. or need some image of hand written solving the problem
A:
Q: Exerclse 3.4: It has a flat surface of negllglble thlckness In the form of a circular crown of radii…
A:
Q: Why is nuclear fission usually followed by B-decay?
A: Nuclear fission is a reaction in which the nucleus of an atom fragmented into two or more smaller…
Q: Suppose that you investigate an accident in which a 97 slugs car A struck a parked car B with…
A: Note: As per the guidelines, we can only provide digitalized solutions. Sorry for the inconvenience.…
Q: A particle with a mass of 6.64x10^-27 kg and a charge of +3.20x10^-19 C is accelerated from rest…
A: Given: In this question, the given details are, A particle with a mass of 6.64×10-27 kg and a charge…
Q: 4. ) The forces F1 = (2i + bj) N, F2 = (-i+2j) N and F3 = (ai – 4j) N act through the points with…
A:
Q: At what speed will the velocity head of stream of water be 50 cm? Use g= 10m//s^(2).
A:
Q: Example 19-14 depicts the foloing scenario. Two charges, each equal to +2.90 µC, are placed t twO…
A: Given:q1=q2=+2.90μc=+2.90×10-6cr=side length of sqaure=0.500mposition of q1=0,0mposition of…
Q: n is confined betwee for the states n=1.
A: All questions are answered below
Q: What force (in Newtons) must be exerted on the master cylinder of a hydraulic lift to support the…
A: Given data: The mass of the car (m) = 1998 kg The diameter of master cylinder (d1) = 3 cm The…
Q: Three spheres, each having a negative charge of 4.0 x 10-6c, are placed at the vertices of a…
A: Visualize the problem:
Q: pls just fill all the fill in the blanks soon i will rate you
A:
Q: Answer the below given both questions; (a) What is the total charge [sign and magnitude)] (in C) of…
A: m=9.1×10−31kg
Q: 4. The foot of a uniform ladder, of length 2a and weight W, rests on rough horizontal ground and the…
A: Length of the Ladder=2a Weight of the ladder=W The angle the ladder makes with the horizontal =60…
Q: 1) ri L P Sin 74 72 concel do dalo cost Figure 21.10, a conducting ring 0.29 m in radius carries a…
A: The amount of work required to transfer a unit of electric charge from a reference point to the…
Q: The potential difference between the top and bottom plate is V, find the total energy using two…
A:
Q: Two particles, each of mass 7.0 kg, are a distance 3.0 m apart. To bring a third particle, with mass…
A: Solution:-Given thatm1=m2=7 kgr=3 mm3=21 kg
Q: of deviation fo
A: Given datanB=1.53 nR=1.50Prism Angle, A=90°−60°=30°
Q: a) Explain self and mutual induction with suitable diagrams.
A:
Q: P2: Using divergence theorem to calculate the total flux of the vector field on the entire surface…
A: The divergence theorem states that the surface integral of the normal component of a vector point…
Q: Raymond in interested about thin lenses (Figure Q2.1), he uses a thin converging lens of focal…
A:
Q: Question 12: A block of mass m is released at rest at height h. It is undergoing a circular motion…
A: We know the Law of conservation of energy Total energy at point A= Total energy at point B Now , Law…
Handwritten please with detail explanation
Step by step
Solved in 3 steps with 3 images
