What is the velocity of a 2 kg object dropped from a height of 20 m when it hits the ground, in m/s?
Q: A dish antenna having a diameter of 14.0 m receives (at normal incidence) a radio signal from a…
A: Given: The diameter of antenna is 14.0 m. The amplitude of electric field is 0.600 μV/m or…
Q: 6. An object whose density is lesser than the density of the fluid-base will float. Among the given…
A: The object loses some weight when immersed partially or completely in liquid or fluid called…
Q: Two coils are connected in series in one gap of the Whetstone's meter bridge and null point is…
A: Given, Two coils are connected in series and parallel in gap of wheatstone's brigde and null point…
Q: 17. A yo-yo is made of two uniform disks, each of mass M and radius R, which are glued to a smaller…
A: Solution: The yo-yo made of two uniform discs of mass M and radius R rotates about a radius of R/2.…
Q: 71. ★★ A current-carrying wire is located along the y-axis. An electric current of 5.00 A flows…
A:
Q: Unpolarized light passes through a vertically polarized film and then passes through a second…
A: In this question, both interference and diffraction is occurring, The two slits are separated by a…
Q: m m зи
A: The free body diagram of the box and the cylinder, For the cylinder,…
Q: Two liters of orange juice at T1 = 22.5C is placed in a refrigerator. If energy is removed from the…
A: The orange juice is initially at a temperature of 22.5o C. Energy is being constantly removed from…
Q: Two particles are fixed to an x axis: particle 1 of charge 9₁ = 2.98 × 108 C at x = 25.0 cm and…
A:
Q: Two charges, - 3 µC and – 2 µC are situated at points A and B respectively separated by 0.50 m. (a)…
A: Here to calculate the force on each charge due to the other charge we use Columb's law. and for…
Q: 6. Setup the force table with a forces A that has a magnitude of 2.7 N at an angle of 27° and B that…
A: Given: The magnitude of force A at an angle is 270 is A = 2.7 N The magnitude of force B at an angle…
Q: Image ke Object ↑ Jy €6.00> - L L- Optic axis Lens
A: given distance of images from lens= v= -(6+L)cm distance of object from lens= u =-L cm Height of…
Q: Calculate the voltage output by the secondary winding of a transformer if the primary voltage is 230…
A: Given that-The voltage across the primary winding is 350 V,The number of turns in the primary…
Q: with its plane A coil with 50 turns and area 10cm² is oriented perpendicular to a 0.75-T magnetic…
A: Given that-Number of turns is 50Area of coil is 10 cm2Magnitude of magnetic field is 0.75TTime taken…
Q: a Uni-axial birefrigent material with no (oridagry refractive index) = 1.5443 and ne=1.5534. It is…
A: Light propagates through a transparent substance by exciting the atom within the medium. The…
Q: Find the distance from the vertex of the right-circular cone to the centroid of its volume. Answer:…
A:
Q: The Longrongion of 1D harmonic oscilator is, () - write Euler-Congronge equation of system? ").…
A:
Q: Qs:A: For the surface f(x, y) = xy²-2², , at point (1,1,1) find: (1) the gradient of f: (2) the…
A:
Q: (c) Give an example of a vector field such that its divergence is 1 everywhere and its curl is the…
A:
Q: 13. A mass of 1 kg. was released from a 1,000 meter height. What is its Potential Energy at the…
A: Given :- Mass = 1kg Height = 1000m
Q: In a meter bridge experiment with resistance R₁ in left gap and resistance X in right gap, null…
A: Given : When R1 is connected in the left gap and X in the right gap, lR1 = 40 cm, and with R2 in the…
Q: You have been given the circuit in the image. . The switch was closed a long time ago and the…
A:
Q: 12. A mass of 1 kg. was released from a 1,000 meter height. What is its Kinetic Energy at the middle…
A: Required Kinetic energy
Q: This force exists along ropes, cables, strings, etc., where pulling effect is present. a. Weight b.…
A: Part(a) Which force exists along ropes, cables, strings etc.., where pulling effect is present.…
Q: Condensers of different capacities are connected as shown in Fig. Find out the equivalent capacity…
A: To find-Equivalent capacity between points A and B.Given-From the figure,we see that,C1 and C2 are…
Q: Over a certain region of space, the electric potential is V = 2x - 5x²y + 7y2². (a) Find the…
A:
Q: 4. The Trendelenburg Position. In emergencies with major blood loss, the doctor will order the…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: Apoint charge with total charge +q sits in between two infinite conducting planes joined at a vertex…
A: Solution: The electric field lines are emitted from the positive charge and terminate at the…
Q: Date:. A particle of mass m moving in 10 subjected to V(x) = α ₂² (kx) V). d is where k>o (). Draw…
A:
Q: 1) A system has two possible microstates with energy E and E. What is the average energy at high…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: A Proton is confined to move in a one- dimensional buy of length 0.410 m a) Find the lowest possible…
A:
Q: In a polymer polymer composite,the weight percentage of the polymer 1 and polymer 2 are 20% and…
A: Given, Two polymer with weight percentage and volume.
Q: 13. A mass of 1 kg. was released from a 1,000 meter height. What is its Potential Energy at the…
A: Given, Mass of the object (m) = 1kg. Height from which the object is released (H) =1000m. In the…
Q: Among the 3 systems of measurement which is/are under the Metric System? a. MKS or b. CGS or c. FPS…
A: Under the metric system the system of measurement is MKS and CGS. Hence option 'd' is correct.
Q: 3. Calculate the exact reflection and transmission coefficients, without assuming μ₁ = μ₂ = μ₁.…
A: We know that reflection coefficient is ratio of reflected intensity to the incident intensity Then…
Q: If the Hubble's constant was 100 km/s/Mpc instead of 70 km/s/Mpc what would be the estimated age of…
A: It was observed that the galaxies were moving away from us. Edwin Hubble calculated their recession…
Q: Do not skip this
A: Given that-Mass of the sled, m= 70 kgLength of the plane, L= 80 mAngle of inclination of the plane…
Q: In the figure, point P2 is at perpendicular distance R = 22.7 cm from one end of straight wire of…
A:
Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 3.18 μC, x₁…
A: Since you have posted a question with multiple subparts, we will solve first three sub parts for…
Q: When at rest, a spacecraft's length is measured to be 201 m. In terms of fractions of the speed of…
A:
Q: What is the peak emf (in kV) generated by a 0.230 m radius, 520-turn coil that is rotated one-fourth…
A: Given that-Radius, R=r= 0.230 mTurns, N= 520Magnetic field, B= 0.425 TFrequency,…
Q: One long wire lies along an x axis and carries a current of 59 A in the positive x direction. A…
A: Given I1 = 59 A I2 = 63 A r1 = 1.6 m r2 = 3.3 m Find the magnitude of the resulting magnetic…
Q: Conservative mechanical system consists of my and ma disks con d a horizontal surface without…
A: f =Nd-kwhere N, d and k are number of atom, degree of freedom and constrains respectivelySo in this…
Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…
A: Concept: To Determine the Magnitude of the dipole's Electric Field at Point P we will use the…
Q: Conservative mechanical system consists of two homogeneous disks of mass m, and ma.. The disks have…
A:
Q: A metal bar of length 25 cm is placed perpendicular to a uniform magnetic field of strength 3 T. (a)…
A: Given that-Length of metal bar is 25 cmMagnetic field is 3TInduced emf, ε= Blv ....eqtn 01 here,…
Q: Fluid is a classification of matter, where its molecules can move. Which state/s of matter is/are…
A: Part(a) Fluid is a classification of matter, where its molecules can move. Which state/s of matter…
Q: What is the evidence that the universe was very uniform during its first 400,000 years?
A: The universe was formed from a big explosion called Big Bang. In the beginning, everything was…
Q: The local AM radio station has a frequency of 1160 kHz, while the nearest FM radio station has a…
A:
Q: A polentiometer wire has length 2m & resistance 1052. It is conrected in series with 990 resistance…
A: To find-Potential gradient =?Given-Length (L)=2 mResistance (R)=10 ohmEmf (E)=2 VResistance of…
V03
Step by step
Solved in 2 steps
