Consider a system of two masses and a pulley as shown in Fig. P1.10. Let m, = 12 kg, m2 the mass of the pulley m = 10 kg, and its radius r = 10 cm. (a) Show all the forces acting on the system. (b) Calculate T, 7, and acceleration a. Assume the pulley to be a solid disk (Iaisk = mr?12). = 81
Q: Prof. Chini's research group uses short bursts of laser light to measure the motion of electrons…
A:
Q: 1. If r = ti − t²j + (t− 1) k and s = 2t²i + 6tk evaluate www -2 r. sdt a. 0 -2 b. Srx sdt 0
A:
Q: DE-5 The Tokyo-Osaka express is moving at 90.0M/S to the left along its track as shown in the figure…
A: When both observer and source are moving relative to each other there is a change in frequency…
Q: A1 kg bar starts its motion from rest on a rail with length, I- 10 cm and I- 10 A. Find its final…
A: Given: Mass of bar is m=1kg. Length of bar is L=10cm=10×10-2m and it is carrying current I=10A.…
Q: You receive orders to sail due east for 24.6 mi to put your salvage ship directly over a sunken…
A:
Q: 1. Force acts upon an object while it is moving, work is said to be done upon the object by that…
A: True if object is displaced because of force acting on it than work is said to be done on object by…
Q: What is the answer for 206.7 + 0.28 x 0.439 with the correct number of significant figures? (q122)…
A:
Q: A scuba diver dove 4 m under the water and then went down another 8 m. What was the diver's final…
A: Total depth (D) = Initial dive (d1) + Final Dive (d2)
Q: 7). What was the average velocity of a plane that takes 330.0 seconds to travel 42760.0 meters?
A:
Q: How many significant figures are there in the ff:
A: Rules of significant figures: 1.Non-zero digits are always significant 2.Any zeros between two…
Q: М 2P dx 4* ( 2x e-ax xxaxae-axа, но XX2xae-ax² е x-x = 0 x =0, x=tra +
A:
Q: The cheapest fuel anywhere on the Autostrada in Italy was €1.646/l on A14 at CANNE BATTAGLIA OVEST…
A: Write the expression to convert 1 gallon in litre. 1 gallon=4.546 litres
Q: 1)Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such…
A: Speed, v = 6.0 cm/year Time, t = 1 s
Q: man is standing near a window. The window is 6.06 meters tall. The man watches a falling stone pass…
A: Given: The initial velocity of the stone is 0 m/s. The length of the window is 6.06 m. The time…
Q: You will deal with a spherical shell -- a ball, where all the mass is on the surface. Inside is…
A:
Q: You are driving 957 miles from Houston Texas to Saint Leo FLorida. Your car gets 30 miles per gallon…
A: Given,
Q: A lightning bolt strikes the top of the Tower of Americas and you see the lightning and immediately…
A: Given Count t = 5.24 sec Speed of light v = 343 m/s We know the expression for speed is…
Q: On Mars’ surface, a vehicle travels at a distance of 38 m distance at an angle of 180°. Then, it…
A:
Q: A jet airplane reaches 863 km/h on a certain flight. What distance does it cover in 5.0 minutes? Set…
A: Speed of jet plane, Time, We need…
Q: 0.1395289 written in scientific notation
A:
Q: Sical quantity Qnas the formm. (Q}Plank- where: the Plank constant: 1.0545717260000002 x 10-34kg…
A: solutionGiven θplanck=hn1cn2Gn3h=1.0546*10-34 kgm2s-1c=299792458 m/sG=6.67*10-11 kg-1m3s-2we will…
Q: 4. If the force and the displacement is in the same direction, work is positive 5. If the force and…
A: 4. The expression for the work done is W=F.dW=Fd cosθ where W is the work done, F is the force, d…
Q: A two-legged robot is programmed so that upon switching it on, it will do a repetitive pair of…
A:
Q: what is the result of (4.00 m x 1.70 m)/0.60 m with proper number of significant figures?
A: Significant figures shows the number of digits used to express a measured quantity. Few rules of…
Q: water balloon is catapulted into the air so that its height h, in meters, after t seconds is =49+2…
A:
Q: You get pulled over for running a red light. $500 fine. When you get to court, you explain that it…
A:
Q: That still doesn't answer my question. How did you take (m1 + m2)2 + (m1 + m2)2 and get (m1 + m2)2.…
A:
Q: solving for t s = so + vot + ÷at? 14m = 2.4m + (1.2m/s)t + ÷(0.5m/s²)t² (0.25m/s²)t² + (1.2m/s)t –…
A: The equation of motion is given as s=s0+v0t+12at214 m=2.4 m+1.2 m/st+120.5 m/s2t20.25 m/s2t2+1.2…
Q: A policeman is positioned on a highway without a radar gun. He knows the distance from the…
A: We are given the speed limit. We are also given the distance the car and truck covers. We are also…
Q: A cubic meter (m) of air weighs about 1.25 kg. A decent size classroom has a volume of roughly 800…
A:
Q: can you please draw a picture/representation of the scenario described? thanks
A:
Q: and your friend both start your trips in Chicago. Driving nonstop, you reach Los Angeles — a…
A: Speed = distance travelled /time taken 1day = 24 hrs 1hours = 60 min 1 min = 60 sec
Q: Rewrite the statement: "Somebody is older than everybody." in the form ". that V x such
A: Given Information: The given statement is, somebody is older than everybody.
Q: Our Galaxy is about 100,000 light-years across. If you could travel at half of the speed of light,…
A: Given Our Galaxy is about 100,000 light-years across. Speed with we travel is equal to half of the…
Q: example of a space where there is not always a geodesic (i.e. a shortest path) between two points.
A: A metric space is said to be a geodesic space if every pair of points can be joined by a path of the…
Q: An engineer drops a penny into a wishing well and measures the time for the sound or a splash to…
A: a. Without considering the speed of sound, how far is the water surface if the sound returns after 2…
Q: What is the result of (3.50 mx 1.30 m)/0.70 m with the proper number of significant figures? (Enter…
A: Given, The mathematical operation is 3.50m×1.30m0.70m In question, ask about the answer of this…
Q: How many feet in 1.00 km. O 4280.839895 feet O 3280.839895 feet O 5280.839895 feet 2280.839895 feet…
A: Answer :-3280.839895 feet
Q: 2157m into scientific notation using 2 significant figures
A: Given : Distance, D = 2157 m Required : To express the given distance into scientific notation using…
Q: Consider the line element of the sphere of radius a: ds² = a ² (d0² + sin² 0 do ²). The only…
A:
Q: Loop 2 Loop 1 -R1 R2 R3 (A DI4 (A2 V 1
A: The current in the direction of the loop is taken positive and that opposite to it is taken as…
Q: Write true if the statement is correct. if the statement is wrong, Write the word or phrase that…
A:
Q: Here is a simple problem. Then we'll do one that requires a little more thought. The shape of a city…
A:
Q: You go on a hike with some friends. First, you travel 1.7 miles in a direction due west. Then, you…
A:
hi. can you solve it with an explanation? thanks
Trending now
This is a popular solution!
Step by step
Solved in 4 steps with 1 images