B 3,000 N 2 m 1,200 N 2,800 N 2m /- 3 m 3 m 3 m The force (N) of member DE is most nearly: A 3.950 in compression B.3990 in tension C2100 in compression D.2.200 n tenzlon D.
Q: A car moves with a speed of 25 m/s. What distance will it travel in a time of 1 hour:
A: distance = speed x time
Q: A ball is thrown upward at 12 m/s from the top of a 50 meter tall building.. (a) What was its final…
A: (a) We assume that there is no air resistance acting on the ball. Initially the ball is thrown from…
Q: How png does iH. faki am. airplaine ti take off it it inecdi to reach à specd on the ground OF. 3045…
A:
Q: a) If you want to arrive at a 125 miles far store in Atlanta in 2 hours and 15 minutes, how fast…
A: Given: The distance is X = 125 miles. The time t = 2 hrs 15 minutes.
Q: How far does a rocket accelerating at 12m/s^2 travel in 120 seconds? What is its speed at this…
A: Given Data The acceleration of rocklet is:a=12 m/s2 The travelling time is:t=120 s The initial…
Q: ********** **********. 4) A submarine operates in ocean at depth of 5.0 km. It has a window of area…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
Q: Show that the relevant force on charge –q simplifies to a Hook’s law restoring force: F = -kx, where…
A: Solution: d. The electric field at a distance z from the center of the circular charged ring of…
Q: 7). What was the average velocity of a plane that takes 330.0 seconds to travel 42760.0 meters?
A:
Q: 45) When rolled down a mountain was 1.8 m/s. What was the ar A) 57 ° B)
A: Given Data: The velocity at the time of rolled down is, v=7 m/s The horizontal component of velocity…
Q: A runner pauses for the first 5 seconds but runs the next 15 seconds at 8 m/s. What is the distance…
A:
Q: The answer is 0.26 m, can someone please provide the steps on how to get this answer? Thank you in…
A: Given-
Q: Please solve and answer the question correctly please. Thank you!!
A: The speeder's speed with respect to the ground is calculated asvs=33.9405m/sExplanation:Step 1:The…
Q: At 3 s into a run, a football player is traveling at +3 m/s. Four seconds later, the player is…
A:
Q: During an ice show a 40.0 kg skater leaps into the air and is caught by an initially stationary 70.0…
A: GIVEN: Masses, m1 = 40 kg ; m2 = 70 kg Velocities, v1 = 4 m/s ; v2 = 0 m/s ; v = ? m/s
Q: 1. Two manned satellites approach one another at a relative speed of 0.29 m/s, intending to dock.…
A:
Q: 2m A VA B m Sphere A of mass 2m initially moving with velocity va = 6 ft/sec collides with sphere B…
A:
Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -140 feet per…
A:
Q: A 0.5 kg mass is rotated in a horizontal circle of radius 20 cm. Calculate the centripetal force…
A: Mass is given m = 0.5 kg.Radius of circle r = 20 cm = 0.2 m.Angular speed
Q: 3. The teapot with given power input is used to heat up water from 15°C to 95°C. Water has a mass of…
A: Power supplied (P)= 1200 WSpecific heat of teapot (C1) = 0.7 KJ/kg.°c Mass of teapot (m1) = 0.5…
Q: Long, long ago, on a planet far, far away, a physics experiment was carried out. First, a 0.220-kg…
A: Concept: Since we know The amount of work (W) that an external agent performs to move a unit charge…
Q: A pulley with a rotational inertia of 1.0 x 10-3 kg m² about its axle and a radius of 10 cm, is…
A:
Q: Data Table 1: Mass of the ball Mass of the ball Data Table 2: Trajectory Points for Trial 5 Point on…
A:
Q: The drawing shows a parallel plate capacitor that is moving with a speed of 42.7 m/s through a…
A:
Q: If a car is traveling at a speed of 60k(m)/(h), what is its speed in meters per second ((m)/(s)) ?
A: The speed of vehicle is v=60 km/h Note: 1 km=1000 m 1 h=60 min. 1 min.=60 s Find: Speed of vehicle…
Q: Where must you place a +10 μC charge in order to make the electric field at point A (in the figure…
A:
Q: Name 1. A ball rolls off a level 4m shelf at a velocity of 4m/s. How far from the table do Sketch:…
A:
Q: Can you please solve the both question from the data given on the second picture. Please post just a…
A: Given Does the data from Data Table 1 for the displacement versus force indicate that the spring…
Q: Part A In (Figure 1), take qi = 29 µC and q2 = 16 µC. The force on q1 points in the -x-direction.…
A:
Q: Mr. M is driving his car with a velocity of 15m/s [W11S]. He makes a steady turn, that lasts 5.0s.…
A: Given :- initial velocity = 15 m/s t= 5 s final velocity = 12 m/s
Q: Use the following information to answer the next question Two oppositely charged parallel plates…
A: Determine the electric field.
Q: The 2022 Chevy Corvette has a mass of 1600 kg. If it were travelling at 31 m/s in the positive…
A: The 1600 kg car is initially travelling at a constant speed of 31 m/s, after which a stopping force…
Q: farticle maves acecleof radius with constant guals speed Wo. At time Stards to Slow down Se that sts…
A:
Q: While on a camping trip, a man would like to carry water from the lake to his campsite. He fills…
A: L = 1.67 ml = 0.0511 mDraw the free-body diagram of the system.
Q: dia me te r used by gardeners to fill 30 liter tank. A 2.50 Cm hose was It takes 1 minyte fill the…
A:
Q: Two men are carrying a horizontal pole that is 8.0 m long and weighs 400. N. They are at its' two…
A: Solution-Given thatWeight of pole (W)=400 NLength of pole (L)=8 mCenter of gravity of pole from one…
Q: starting 0nd reached Solue for イ cor is moving the velocity (express a for Go km /hr. of accelera…
A: The initial velocity of the car is given as, u=0 m/s The final velocity of the car is given as, v=60…
Q: A car is 4.943 m long when not moving. How fast would the car have to move so that person standing…
A:
Q: .. (a) Find the scalar product of the vectors A and B given in Exercise 1.360. (b) Find the angle…
A: The given vectors are A→=4i^+7j^B→=5i^-2j^
Q: Iron man started falling to the earth upon using up all the fuel from his booster packs. From the…
A:
Q: 2. The dimensions of the roof of the house are given. If the thermal conductivity of the roof is 0.8…
A: Use thermal resistance formula
Q: How fast can you answer my question? Does anyone online anytime?
A: I can answer you with in 5min.
Q: if the distance is (1000) ft and the travel time is (18.9) second , then the space mean speed is…
A: Given Distance (d) = 1000 ft Travel time (t) = 18.9 second Space mean speed(V) = distance/time…
Q: 4) Charges A, B and C are placed along the horizontal axis, as shown. All 3 charges are positive and…
A:
Q: A 2.50 kg box is pulled by a constant force of 16 N that is exerted at an angle 36.9° above the…
A:
fast answer...
Step by step
Solved in 2 steps with 2 images
