Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
q1 a 800 kg block is attached to a spring with spring constant 160 nm while the block is sitting at rest a student hits it with a hammer and almost
q1 an iron bolt of mass 634 g hangs from a string 326 cm long the top end of the string is fixed without touching it the magnet attracts the bolt so
q1 three objects with masses m1 546 kg m2 388 kg and m3 200 kg are hanging from ropes that run over pulleys what is the acceleration of m1q2
q1 what are the average velocity and acceleration of the tip of an hour hand of a clock in the interval of noon to 6pmq2 a driver travelling at 440
q1 a hunter aims directly at a target on the same level 842m if the bullet leaves the gun at a speed of 193 ms by how much will it miss the targetq2
q1 vector is along a measured trail and is 1310 m in a direction 270 deg north of east vector is not along a measured trail but the hiker uses a
q1 the magnitude of the gravitational force between two sumo wrestlers just before they collide r 0025 m is 277 times 10-3 n if one wrestler has a
q1 a 484g oscillator has a speed of 121 cms when its displacement is 210 cm and 560 cms when its displacement is 700 cm what the max speed of the
q1 a woman rides a carnival ferris wheel at radius 13 m completing 40 turns about its horizontal axis every minute what are the a period of motion
q1 a robot probe drops a camera off the rim of a 255 m high cliff on mars where the free fall acceleration is 38 ms2 what is the velocity of which it
q1 a hot-air balloon is rising straight up with a speed of 183 ms a ballast bag is released from rest relative to the balloon when it is 786 m above
q1 a 170 g block hangs from a spring with spring constant 90 nm at t0 s the block is 24 cm below an equilibrium point and moving upward with a speed
q1 determine the force of gravity between earth mass 60x1024kg and the moon mass 74x1022kg the average earth-moon distance is 38x108mq2
q1 as a new mechanical engineer for engines inc you have been assigned to design brass pistons to slide inside steel cylinders the engines in which
q1 an antelope moving with constant acceleration covers the distance 790 m between two points in time 670 s its speed as it passes the second point
q1 from t 0 to t 500 min a man stands still and from t 500 min to t 100 min he walks briskly in a straight line at a constant speed of 21 msa
q1 a small statue in the shape of a falcon is painted black and has a weight of 241 n the owner of the statue claims it is made of solid gold what
q1 a 500-g bullet is shot through a 096-kg wood block suspended on a string 270 m long the center of mass of the block rises a distance of 093 cm
q1 an artillery shell is fired with the initial velocity of 305 ms at 670deg above the horizontal to clear an avalanche it explodes on a mountainside
q1 a student who weighs 510 n is wearing a backpack that weighs 70 n the student is standing still on a level ground give the answers to the
q1 a particle leaves the origin with an initial velocity 667 ms and a constant acceleration - 248 - 429 ms2 when the particle reaches its maximum x
q1 a small charge -83210-6 c object is tied by a 498 cm long piece of thread to the center of a uniformly charged disk the disk has the radius of 148
q1 a 355-kg object is thrown vertically upward from the surface of mercury where the acceleration due to gravity is g1 370 ms2 the initial velocity
q1 a snowmobile climbs a hill at velocity v-up the slope of the hill is a 2 ft rise for every 70 ft of distance the resistive force of the snow is
q1 the frequency of an opera singer is 450 hz assume the speed of sound in air is 340 ms what is the frequency heard by an observer who is running