(a) What is the radius (in cm) of the circular path? cm (b) How long (in s) does it take the electron to complete one revolution?
Q: If F1=2N, and F2= 3.4N, α1=500, α2=400. The value of FR by Cos law is:
A:
Q: ngth of one furlong ( mi) and a width one-tenth of its ler O How many acres are in a square mile?…
A: Given:- Acre has a length L = 1/8 mi Acre has a width d = (1/10)x(1/8) d = 1/80 mi Find:- a)How…
Q: A sphere of radius r has surface area A = 4πr2 and volumeV = (4/3)πr3. If the radius of sphere 2 is…
A: a)The ratio of the areas, A2/A1
Q: Given vector A = and vector B = , what is A dot B?
A:
Q: The mass of an electron is 9.109 381 88 × 103'kg. Find (a) y and (b) ß for an electron with kinetic…
A: Given: The mass of the electron is 9.10938188×10-31 kg. The kinetic energy of the electron is…
Q: Two points in the xy plane have Cartesian coordinates (2.00,- 3.00) m and (- 4.00, 3.00) m.…
A: Given:- The two-point on the xy plane as A= 2,-3 m B=-4, 3 m Find:- a) The distance between the…
Q: Example 2; find O between A¯and B'? A¯=2î +3j +k , B =3î -2j +K
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: Part (a) What is the length of the vector A? |A| = sin() cotan() atan() cosh() Hints: 0% deduction…
A:
Q: A circular area S is concentric with the origin, has radius a, and lies in the yz-plane. Calculate…
A:
Q: (a) Find the curl of the following vector: A = r cos 0 f-(sin e cos e@ (spherical) 2ô (spherical)…
A:
Q: Ex. (18): Find the volume of the region common to the intersecting cylinders x? + y? = a² and x? +…
A: Given Data : The equation of the first cylinder is x2+y2=a2 The equation of the second cylinder is…
Q: Fill in the nine gaps in this table. Element symbol K N Protons 19 16 7 20 7 Neutrons 18 Electrons…
A:
Q: NAME PERIOD DATE NEWTON'S SECOND LAW LOGIC PUZZLE Jed, Michael, Mehal, Sylvia, and Kinjal attend MR.…
A:
Q: t big deop of ladie Ru foumed 0 deehlele ofwate The radise of he deoplet aoill be @1OR 6 R R
A: To find- Radius of the droplet (r)=? Given data- Radius of the big drop=R Number of droplet=1000
Q: vo (m/s) θ (º) vx (m/s) vy (m/s) t 1/2 (s) Δx (m) Δy (m) tT (s) 20 30…
A: The chart represents the motion of an object in a circular track, we can find the x and y components…
Q: The length of a clock's pendulum can be adjusted so that it keeps time accurately. With what…
A: Here is your solution :
Q: Show that |a + b| ≤ |a| + |b|
A:
Q: Evaluate the integral: 1 dr 2x2 – 3x – 2 -
A: We know the concept of integrand as a sum of functions. By taking the denominator function as a…
Q: Where has the minus sign come from here E=−∫dE
A: Have a look dear
Q: Q1/(3) = (.1,) and 5 (.1), then the cross prodaet a x%= (a) it - t) - j(1-t)+(i-P). (b) i(1-1) - j(1…
A:
Q: a student measures the time of flight of a projectile and gets the following values (in seconds):…
A: A student measures the time of flight of a projectile and gets the following values (in seconds):…
Q: A quantity of interest Q is a function of x: Q = (1 - x²) * cos( (x+2) / x³ ) Given x = 1.70…
A:
Q: In cylindrical coordinates, P = Peyt(1, 90°, 1) and Q = Qeyl(0,0°, 1). (a) Determine the length of…
A: Given:Coordinates of P: P=Pcyl1,90°,1Coordinates of Q: Q=Qcyl0,0°,1 To obtain:The length of the line…
Q: A student is examining a bacterium under the microscope. The E. coli bacterial cell has a mass of m…
A: The mass of the bacterium is 0.100x10-18kg, velocity is 1.00x10-6m, and the percentage of…
Q: Given vector A = and vector B = , what is A dot B?
A:
Q: Let u = (-7,3,-5) and 7 = (-1, 1, 0). Compute the following: ū x v- vx u u xu -9 (u × v) = u x (-97)…
A: The objective of the question is to compute the cross product of the given vectors in different…
Q: a) what is the length of the unknown side, b) the tangent of θ, and c) the sine of φ?
A:
Q: The "classical" radius of a neutron is about 0.81 fm (1 femtometer = 10-15 m). The mass of a neutron…
A: Given data: The radius of the neutron r=0.81×10-15 m The mass, of the neutron m=1.675×10-27 kg
Q: The momentum flux (N/m-) of the solar wind is given by F = n m Vsw where nis the density (kg/m³),…
A: Given: The number density is 3 cm-3. The solar wind speed is 600 kms. Introduction: Momentum flux is…
Q: describe Y as a function of X
A:
Q: The natural (Plank) Unit of a physical quantity Q has the form: {Q}Plank= ħnlcn²Gn3 where: the Plank…
A: As per guideline we are suppose to do one from multiple unrelated questions, please post them…
Q: Based on the information provided above, what wavelength corresponds to the maximum emission from…
A: Let T denotes the temperature and λ denotes the wavelength corresponds to the maximum emission.
Q: Let a=i-2j-2k and b=6i +31 + 2k; Find? (a) a + b and ab (b)-2a+ (c) The magnitude of a and b (d)āx b…
A: Given:- a→= i^-2j^-2k^b→= 6i^+3j^+2k^ Find:- a) a→+b→ and a→-b→ b) -2a→+b→3 c) The magnitude of…
Q: A car accelerates uniformly from rest and travels a distance of (100 ± 1) m. If the acceleration of…
A: Given that:- s=(100±1)ma=(6.5±0.5)m/s2u=0v=?
Q: Prove that Vav= 0.92 Vrms
A:
Q: What is the angle between the two vectors A = 2i + 3j and B = i-2j is * 0° 120 60 O 90
A:
Q: The functions ¢1(x) and ø2(x) are normalized: dx 67(x) $1 (x) = 1 de φ (1) φ (π) = 1 and are…
A: The normalization of ψ-(x) is given by: Hence, the function is not normalized. The normalization A-…
Q: Assume = 36 and H = 4. Determine the x-component of H.
A: Given: The angle is alpha = 36 degree The magnitude of the vector H = 4 units
Q: A person is standing at the edge of the water and looking out at the ocean (see figure). The height…
A: a) Apply the Pythagoras theorem in the triangle to calculate the distance of the person's eyes from…
Q: If In(x) 3.37, what is the value of x?
A: According to question we need to find value of x.
Q: Given the vectors i =(- 3, 7, 4] and y = [- 6, 0, 8], determine b) proj š. a) The angle between i…
A:
Q: where: the Plank constant: h = 1.0545717260000002 x 10-34kg m²s-1 the light speed: and the universal…
A: Given: Qplank=hn1cn2Gn3whereh=1.054571726*10-34 kg m2 s-1c = 2.99792458 *108 m/sG = 6.673848 *10-11…
Q: A = 2 X 1025, B = 4.5 X 10-10, C = 3 X 10-6. AB/C = ? (2) ACB = ? (3) The Moon…
A: Given, A = 2 X 1025, B = 4.5 X 10-10, C = 3 X 10-6.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps