2. A ball is thrown from a height of 2.1 m above the ground, with an initial velocity of 18 m/s, and at an angle of 37° above horizontal. Where does the ball land? What is its maximum height? (Hint: Use different 'Given' information for the second question.)
Q: Given the figure below and if the mass of the beam is 170 g and L1 = 300 mm, determine: (a) M2 if M1…
A:
Q: (a) Find the distance of the image from a thin diverging lens of focal length 23 cm if the object is…
A: The object is placed to the right of the diverging lens of focal length 23 cm, at a distance of 11…
Q: 12. Why is Jupiter so much riches in hydrogen and hellum than Earth?
A: Jupiter is the largest planet in our solar system and is located fifth from the Sun. It belongs…
Q: Please show a complete solution.
A: Let's first calculate the formula for maximum angle for inclined planes given μs is the static…
Q: 44. ★★ A plastic magnifying lens (n = 1.45) has a magni- fication of 2.5 when the object-lens…
A: Given that Magnification of plastic lens are M1 = v1u1=2.5but u1 = -4.0cm v1 = 2.5uv1 = 2.5×(-4.0)v1…
Q: 5. The motion of the shock absorber is modelled by the function, h(t) = e-0.5t sint. a) Identify the…
A: Oscillations are said to be damped when some force opposes the periodic oscillation of the body.…
Q: Using the complex notation for waves can be a handy tool. Let E₁ = A₁ exp[i(k₁ r-w₁t+₁)]+c.c. and E2…
A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three sub…
Q: How many channels are available in the 2.4 GHz band? List all the channels. What is the channel…
A: For a given band of frequency, there are various channels associated with the band. We use special…
Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 3.12 µC, x₁…
A: Coulombs law Coulombs law state that, the force of attraction or repulsion between two charged…
Q: Two stars in a binary system, are seen edge-on from Earth. The HB line emitted by Star 1 varies…
A: Solution: The velocity can be obtained from the doppler redshift formula, v=c∆λλ…
Q: 54. ★★ Two coaxial air-filled solenoids, A and B, of equal length (€ = 20.0 cm) and radii R₁ = 2.50…
A: Given, Two coaxial air filled solenoids both have equal length l RA=2.50cmRB=5.00cmNA=100NB=400
Q: S3
A: We know that-For an ideal transformer,The power input equals the power output,Input power of the…
Q: A particle in a cubic box moving in the three directions x, y and z. What is the energy of the…
A: Given : - A particle in Cubic Box with length be 'a'. Ground state energy is 3ε Where ε = h28ma2
Q: In the figure, a particle moves along a circle in a region of uniform magnetic field of magnitude B…
A: Here,B = 4.4 mTF = 3.2×10-15 N
Q: At Schlitterbahn, a 75.0 kg person rides a 12.0 m high water slide. If dissipative forces do -6.25 x…
A: Visualize the Problem:
Q: 2) A finite surface 0≤x≤2, 0≤ y ≤2 on the z=0 plane has a charge density p,=xy √√(x² + y² +25)³…
A: The coordinates of the finite surface is given as, 0⩽x⩽2, 0⩽y⩽2, and z=0. The charge density of the…
Q: In Biprism experiment the fringe width is 0.30 mm. If slits are covered by glass plate of thickness…
A: We need to find-Fringe width (X)=?Provided data-Initial fringe width (X1)=0.30 mmThickness of glass…
Q: Q3. A liquid with density equal to 1150 and a ball was used to test its viscosity. The ball density…
A: Given: The density of the liquid is 1150 kg/m3. The density of the ball is 7870 kg/m3.…
Q: Let F = (2xy, x² + e³², 3ye ³²). A. Calculate Curl(F) B. If F = (2xy, x² + e³2, 3ye³z) is a…
A: Given: let consider the given vector field dimensions of the circle F→=(2xy,x2+e3z,3ye3z) Then…
Q: A receiver has its local oscillator set to 550 MHz and its IF amplifier designed to work at 20 MHz.…
A: Given: Let us consider the given data, fL=550 MHzIF=20 MHz Let's determine the two signal receiving…
Q: 4/10 In a circular parallel plate capacitor, radius of each plate is R = 6 cm and they are separated…
A: How much work should be done to double the distance between plates. Given, Battery potentialε=20…
Q: 5. Let f(x, y, z) = -k x² + y² +2² with k a constant. A. Calculate the maximum rate of increase of…
A: Many physical concepts, like electromagnetism and gravitation, which have an impact on how objects…
Q: Calculate the electric and magnetic fields produced by the radiation coming from 200W bulb at a…
A:
Q: At sliat frequency 20 - μF capacitor inductor? is the reactance of a equal to that of a 10-mH
A: Given that-The capacitance of the capacitor is 20μFInductance of the inductor is 10 mHThe reactance…
Q: Draw a picture of the 1st overtone for both an open (at both ends) pipe and a closed (open at one…
A:
Q: What is the evidence that the universe was very uniform during its first 400,000 years?
A: The evidence of the uniform nature is explained by particle physics. Before the formation of the…
Q: 11 A 1.00-kg brick rests on the surface of the Earth at the equator (6378 km). Calculate the…
A:
Q: A 4 m tall pole is kept in front of a 2 m long vertical plane mirror. The mirror's lower portion is…
A:
Q: 54. ★★ Two coaxial air-filled solenoids, A and B, of equal length (€ 20.0 cm) and radii R₁ = 2.50 cm…
A: When there is motion of conductor in magnetic field, an emf is set. A current starts flowing. This…
Q: 5. Who is the tallest? a. 6 feet 2 inches tall b. 187.96 cm c. 1.8796 m d. 74 inches e. All
A: This question belong to unit conversion. For answer this question we convert all given 4 option to…
Q: Two converging lenses having focal lengths of f1 = 12.0 cm and f2 = 20.0 cm are placed d =…
A:
Q: From the second law of motion and the equation for velocity EF = ma v² = v² + 2a(x₂ - ₁) Derive the…
A:
Q: ★★ A circular loop of radius R = 10.0 cm is coaxial with a solenoid (r= 0.0500 m, € = 1.00 m, and…
A:
Q: B 20 45⁰ КНИ МУРА WINTEKO DI
A: Let the AB is a rod with mass m and length l. The floor is slippery so, there will be negligible…
Q: A film suspended in air has a spectrally-averaged transmittance of 0.886 in a non- absorbing region.…
A: When light passes from one medium into another, it bends differently as a result of its refractive…
Q: 5. (4) Fill in the missing parts of the table. Action A volleyball is served. A rocket is launched…
A: Given, Action and reaction forces on objects.
Q: 31) What evidence indicates that the climate of Mars has cyclical changes?
A: Mars is the fourth planet in our solar system. It is a dusty cold desert planet. It is a…
Q: 4 = If light source produces a beam of right-hand circular polarised light of intensity lowm2. This…
A: When a circularly polarized light passes through a linear polarizer, the emergent light will become…
Q: Atwood's Machine. A 15.0-kg load of bricks hangs from one end of a rope that passes over a small,…
A: Free body diagram gives whole idea of the forces acting. Force brings about motion and changes in…
Q: The magnetic moment of a circulac cail is Fo Am ² 16 coil has 200 levens of ladius tcm, then find…
A:
Q: Mars is farther away from the Sun than Earth. Therefore, less radiation from the Sun reaches Mars.…
A: "Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…
Q: One long wire lies along an x axis and carries a current of 38 A in the positive x direction. A…
A:
Q: A straight conductor carrying a current i = 7.2 A splits into identical semicircular arcs as shown…
A: Here, For the Current (i) Anti- Clockwise The magnetic field is out of the page.
Q: Two planets are on a collision course, heading directly towards each other at 0.250c. A spaceship…
A: We know that-Relativistic velocity of transformation is, u= v+u'1+u'vc2 ..... Equation 01where,…
Q: 8 A 7-kg object is subjected to two forces, F1=20i+30j N and F2=8i-50j N. Find the acceleration of…
A:
Q: (b) Referring to the encapsulation of data at each protocol layer, use an example to illustrate…
A: In a layered network architecture, data is encapsulated at each protocol layer. A virtual…
Q: An ac source of voltage amplitude 10 V delivers electric energy at a rate of 0.80 W when its current…
A: Given that-Voltage amplitude is 10 VRate of electric energy is 0.80 WattOutput current is 2.5…
Q: The wavefunction of a particle is u=a.x (where a is a real number) and the particle motion is…
A: To relate a quantum mechanical calculation to something you can observe in the laboratory, the…
Q: An ideal neon sign transformer provides 9 250 V at 30.0 mA with an input voltage of 115 V. Calculate…
A: We know that:For an ideal transformer,The power input equals the power output,Input power of the…
Q: In the figure the current in resistance 6 is i6=1.45 A and the resistances are R₁ = R₂ = R3=1.830,…
A: The problem is based on the concept of equivalent resistance and current. We have to use Ohm's law…
Step by step
Solved in 2 steps