Determine the resultant of the following vectors using either graphical or analytical method. A = 150 m, E B = 95 m, 35% W of S
Q: QUESTION 7 If R =8.10, R =-10.8, find 0 = R 19 Ry Rx I 1 122 degrees. Make sure your answer is a…
A: Rx=8.10 Ry=10.8 (downwards)
Q: The truss is supported by a pin at A and a roller at B. Determine the support reactions. 40KN – 2 m-…
A:
Q: 1). You want to heat a hot air balloon. How hot above room temperature (20° C) do you have to get…
A:
Q: (1). A cube of side 0.25 m is placed in a uniform magnetic field whose x, y, z- components are 3.5…
A: The answer is given below
Q: The coefficients of friction between the load and the flat-bed trailer shown are µs = 0.30 and uk =…
A:
Q: Ex.6.4 Compute the acceleration of body B and the tension in the cord supporting A. B 300 lb 1-0.20…
A:
Q: A bird sits on a telephone wire midway between two poles 20 m apart. The wire assumed weightless…
A: Force is a vector quantity that means it has both magnitude and direction to it. By Newton's second…
Q: 1. Two men exert forces F = 400 kips and P = 200 kips on the ropes. Determine the moment of each…
A:
Q: 9. For a two dimensional lattice with, a1= a az= a/2 (a) what is the area of a primitive cell? (b)…
A:
Q: Computing the velocity using the Law of Conservation of Energy Mass of Trevor, m A. 120 kg Spring…
A:
Q: A series circuit has a capacitor of 0.25 x 10-6F, a resistor of 5 x 1032, and an inductor of 1 H.…
A: Here Capacitor, inductor and resistor are in series with a DC battery connected to it. capacitance…
Q: hello what sort of calculator did you use? i am using ti 84 and ti 89 still not getting the answer…
A:
Q: Heat is transferred steadily through a 0.02-cm thick 9-m x 4-m wall at a rate of 1.6 kW. The inner…
A:
Q: #4. Show that in a one-dimensional elastic collision, if the mass and velocity of object 1 are m,…
A: Given that:Mass of the 1st object=m1Mass of the 2nd object=m2Initial speed of the 1st…
Q: please explain with solution!
A:
Q: A 0.10 kg ball is loaded onto a horizontal spring, compressing the spring 2.0 cm. When the ball is…
A: Given data: Mass (m) = 0.10 kg Comparison in spring (x) = 2.0 cm = 0.02 m Velocity (v) = 1.0 m/s…
Q: Use the following constants if necessary. Coulomb constant, k=8.987×10^9N-m2/C2. Vacuum…
A:
Q: The series RCL circuit in Figure 1.5 has a 90.0 2 resistor, a 6.00 μF capacitor, and a 36.0 mH…
A:
Q: Determine the magnitude and direction of the resultant of the three forces considering 80 N force…
A: Given, The magnitude of forces F1=1975 NF2=565 NF3=50 N
Q: GUIDED PRACTICE PROBLEM 11.3 Cyclotrons are widely used in nuclear medicine for producing…
A:
Q: 6. In 1971, Apollo astronaut Alan Shepard hit a golf ball on the Moon. (https://youtu.bet jYOubJmfM)…
A: This problem is solved by concept of projectile motion. when a body is thrown at angle θ with…
Q: Please help me understand the concepts of how to work these type of problems out. Thanks
A:
Q: 6. A stone was thrown horizontally at a speed of top of a cliff 78.4m high. a) How long did it t…
A: GivenInitial horizontal velocity of stone, ux=5 m/sHeight of cliff, h=78.4 m
Q: 11. A 750 turn coil is rotated by 90° in 3 ms. The coil is a square, 23 cm on a side. If an Emf of…
A: Solution 11: Given quantities are: number of turn =750t=3mslength a=23cmemf=2.7VB=? The coil is…
Q: Jake was travelling 12 [km], 30° S of E, then 15 [km], 45° N of E, and then 9 [km], 30° E of N. At…
A:
Q: 7. Compute for magnetic field on problem 6 if x=.5m, a=5m and I=1A
A:
Q: An arrow is launched horizontally from a bow. The arrow Is accelerated from rest to 21.0m/s over a…
A:
Q: 1. Two point masses, m, = 1 kg and m, = 2 kg, are suspended by a massless rod of total length (= 1…
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…
Q: Direction: Read then solve the question carefully. Click the letter of the correct answer. Question:…
A: To find Orbitals Electrons in 93Nb
Q: Blood pressure, sometimes referred to as arterial blood pressure, is the pressure exerted by…
A: Bernoulli's Principle: In fluid dynamics, Bernoulli's principle states that an increase in the speed…
Q: Problem Set A 0.30 – kg object is being whirled vertically using a 1.0 – m rope. Illustration a)…
A: Given data: The mass of the object is m=0.3 kg. The radius of circular path is r=1.0 m.
Q: 11. A machinist is required to manufacture a circular metal disk with area 1000 cm2. (a) What radius…
A: Given Area (A) = 1000 cm2 Tolerance = ± 5 cm2
Q: Numerical Response 8 Dental X-rays have a wavelength of approximately 1.10 x 10-10 m. The frequency…
A:
Q: A circuit is constructed with four resistors, one inductor, one battery and a switch as shown. The…
A: Given Resistance R1 = R2 = 20 Ω Resistance R3 = 97 Ω Resistance R4 = 97 Ω Inductance L = 383 mH…
Q: A car is accelerating uniformly as it passes two checkpoints that are 38m apart. The time taken…
A:
Q: The only stable isotope of gold (element symbol Au; atomic number 79) is 197AU. The atomic mass of…
A: Given mp = 1.007276 u mn = 1.008665 u M(Au197 ) = 196.966543 u
Q: 3. A beam of light in air is incident at an angle of 25° to the surface of a rectangular block of…
A: Given angle of incidence i=25° And n=1.5 Wh have to find the angle at normal to that surface
Q: a. A golf ball is launched at ground level with a speed of 10 m/s at an angle of 50° with the…
A:
Q: 1. Want to hit the golf ball onto the green which is 60 ft away and 10 ft high. What is the minimum…
A:
Q: 1. A 45 N force acts on a 6 kg box causing it to move rightward across a rough surface (no air…
A:
Q: 10.A rocket is fired vertically upward from the ground. The position function is given by: S S(t) =…
A:
Q: 3. A 25.0-kg box of textbooks rests on a ramp that makes an angle with the horizontal. The…
A:
Q: 90° The 180 lb rock climber is lowered over the edge of the cliff by his companions, who together…
A:
Q: 1. So=29, n = 1.65, R₂ = +35, R₂ = 00 II. 8010, n=1.50, R₁ = -30, R₂=-60 III. 5o = 60, n = 1.50, R₂…
A:
Q: Modern Physics Derive the equation above to form the answer highlighted. Show the solution. Derive…
A:
Answer the problem below with complete solution.
Learn your way
Includes step-by-step video
Step by step
Solved in 2 steps