The following figure shows the graph of a sinewave. On the horizontal axis, 'time (us)' indicates that time is measured in micro-seconds. What is the frequency of this sinewave? 20 time (us) amplitude

Q: b 45° 10 b = %3D 1|

A: Given: The horizontal component is 10. The angle of the right angle is 45o.

Q: Kindly give me a detailed answer in a clear handwriting of all the subparts. It is 1 question. All…

A:

Q: how did you get n=3?

A:

Q: 2) Derive the expression for the time rate of change of the spherical unit direction vector j…

A:

Q: What could be true about the difference between the rockets?

A:

Q: Monochromatic light of wavelength 466 nm from a distant source passes through a slit that is 0.0290…

A: We have, wavelength of monochromatic light,=466 nm = 466*10-9 m slit width, a = 0.029 mm =…

Q: The velocity of light refracted in water in the swimming pool is at 0.75c, where c is the speed of…

A: Given: The velocity of the light in water is v=0.75c. The speed of the light is c. The depth of the…

Q: Three positive point charges are arranged in a triangular pattern in a plane, as shown. 3 nC (+)

A:

Q: A train starts from rest and accelerates uniformly, until it has traveled 2.1 km and acquired a…

A: In the situation given in this question, a train is moving through three different phases:…

Q: Through what angle is it turned when it exits the system? Express your answer in degrees. ? e = 75…

A: We know the general law of reflection. We have to apply the law of reflection to solve geometry.

Q: The angle between (1,1,1) and (2,1,2),

A:

Q: Refractive index of glass with respect to medium is 4/3. If (v. - v₂) = 6.25 x 10' then velocity of…

A: We have to find the velocity of light in a medium Given that,   R.I. of glass w.r.t. medium μgm=43…

Q: A mass spectrometer is being used to separate common oxygen-16 from the much rarer oxygen-18, taken…

A: In this question we are given that a mass spectrometer is being used to separate common oxygen-16…

Q: Don't use chatgpt will upvote Please provide solution in Handwritten form Be quick as soon as…

A: Step 1:The gravitational force between two masses separated by some distance r is given…

Q: Your CECS graduation tassel hangs from the rear view mirror of your graduation gift, a 1981 DeLorean…

A: Given:Speed of the car =16 m/sTilt in the tassel from the vertical = 22 degrees

Q: I am confused how we got 16.03 from that calculation I got a different number in my calculator

A:

Q: minute hand of a Angular speed of meist watch in radls is

A: To find-Angular speed of minute hand (ω)=?Given-Minute hand has periodic time (T)=60…

Q: What is the shielding effectiveness of a 0.032-in thick, soft aluminum shield located 1 ft away from…

A: Comparison of the readings of the load and the reference devices provides the shielding…

Q: Mild-mannered Clark Kent pushes a box with a force F = 735 at an angle of 21° below the horizontal.…

A: Recall Fnet=ma Also for vertical equilibrium ∑Fy=0

Q: When a motor is disconnected from the power, it changes from 1700 revolutions per minute to 1000 in…

A:

Q: If a net force accelerates a 4.5-kg tool at 40 m/s2, what acceleration would that same net force…

A: Given data:  Mass (m1) = 4.5 kg Acceleration (a1) = 40 m/s2  Second mass (m2) = 23.1 kg F1 = F2…

Q: 3. A bullet with a mass of 3.6 grams is moving horizontally with a velocity v and strikes a 5-kg…

A:

Q: Radius of gyration of a rotating disc about an axis perpendicular to its plane passing through it…

A: To find-Radius of gyration (K)=?Given data-A circular disc rotating about transverse axis passing…

Q: A mass m = 1,4 kg ball is swinging in a vertical circle of radius r = 22 cm. If the constant speed…

A:

Q: The car has a speed of 18 m/s at the top of a hump when the driver applies the brakes, causing a…

A:

Q: ok i understand much better now but where did the 0.258 come from (multiplied to 17)

A: Moment of force

Q: With an example, explain the terms multidimensional and parallel.

A: In physics, dimension of an object/mathematical space is defined as the minimum no. Of  coordinate…

Q: The voltage across a membrane forming a cell wall is 80.0 mV and the membrane is 8.80 nm thick. What…

A: Given: In this question, the given details are, The voltage across a membrane forming a cell wall is…

Q: 20 tN B 8m 1soknm Draw shear and moment diagrams of the beam.

A:

Q: She follows a passage 180m straight west, then 210m in a

A: 1) here, x and y component, let move in A,B,C part, AAx=-10.4cos15Ax=7.90 kmAy=10.4 sin15Ay=6.76…

Q: The Figure Q3(b) shows an inductor having cylindrical ferromagnetic core.Calculate the value of…

A: N = 200 l = 0.075 m d = 0.005 m To find = Inductance of the coil

Q: A Solenoid has 10 turns per centimeter. What current is needed to produce a magnetic field of 0.02 T…

A: The magnetic field produced by a solenoid is given by the formula B=μonIn is the number of turns per…

Q: Mangnetix force direction

A:

Q: Pariya's 10 year old little sister just watched the Frozen 3 trialer, but doesn't understand that…

A:

Q: Ideal and Real Efficiency 123 An engine draws energy from a hot reservoir with a temperature of 1250…

A:

Q: GA3.4 Use the following constants if necessary. Coulomb constant, k = 8.987 × 10° N · m² /C². Vacuum…

A:

Q: A 40-lb suitcase slides from rest 20 ft down the smooth ramp. (Figure 1) Figure AL 20 ft 4 ft 1 of 1…

A:

Q: A ball is kicked with an initial velocity of 19(m)/(s) in the horizontal direction and 13(m)/(s) in…

A: This is a question based on projectile motion.

Q: A wheel has a radius of 2.30 m. How far (path length) does a point on the circumference travel if…

A:

Q: LA non conducting washer of inner radius a and outer radius b lies lat washer has uniform charge per…

A:

Q: Why do radian measurements not have a unit indicated?

A: Radian is a unit used to measure angles in mathematics and physics. Unlike other angle units like…

Q: What are the two alternate mechanisms that astronomers have come up with to explain the differences…

A: The Solar Nebula theory explains the formation of sun and planets. the planetary systems are…

Q: Converting the Cartesian -2 coordinate (3,0) to polar * :coordinate gives نقطتان )2( A (0,-3) В (3,…

A: To convert from cartesian coordinates to polar coordinates r=x2+y2 θ= tan-1(yx) r= 3, θ=tan-1(0/3) =…

Q: 4. Let F = 3 i-2 j+ 5 k and Let r= 4 i -4 j - 6 k. Find the torque in both Cartesian and polar…

A: