Physics

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A rock is thrown from the edge of the top of a 100-ft tall building at some unknown angle above the ... Started by ENagel	1 Replies 228 Views	Aug 1, 2020 by AngeliqueG
A rock is projected from the edge of the top of a building with an initial velocity of 12.2 m/s at ... Started by Brittanyd9008	1 Replies 440 Views	Aug 1, 2020 by dajones82
A river has a steady speed of 0.30 m/s. A student swims downstream a distance of 1.2 km and returns ... Started by NguyenJ	1 Replies 213 Views	Aug 1, 2020 by fromAlphatoOmega22
A rifle is aimed horizontally at the center of a large target 60 m away. The initial speed of the ... Started by madam-professor	1 Replies 65 Views	Aug 1, 2020 by nyrave
A race car moving with a constant speed of 60 m/s completes one lap around a circular track in 50 s. ... Started by tuffie	1 Replies 86 Views	Aug 1, 2020 by Ahernandez18
A projectile is thrown from the top of a building with an initial velocity of 30 m/s in the ... Started by rmenurse	1 Replies 211 Views	Aug 1, 2020 by ErinKing
A particle starts from the origin at t = 0 with a velocity of 6.0 m/s and moves in the xy plane with ... Started by kwoodring	1 Replies 117 Views	Aug 1, 2020 by mcomstock09
A particle starts from the origin at t = 0 with a velocity of (16 12) m/s and moves in the xy plane ... Started by ss2343	1 Replies 130 Views	Aug 1, 2020 by angrybirds13579
A particle moves in the xy plane in a circle centered on the origin. At a certain instant the ... Started by ahriuashd	1 Replies 151 Views	Aug 1, 2020 by Jevvish
A particle moves in the xy plane in a circle centered on the origin. At a certain instant the ... Started by haleyc112	1 Replies 161 Views	Aug 1, 2020 by ms_sulzle
A particle moves along a circular path having a radius of 2.0 m. At an instant when the speed of the ... Started by joe	1 Replies 102 Views	Aug 1, 2020 by isabelt_18
A motorcycle daredevil wants to ride up a 50.0 m ramp set at a 30.0 incline to the ground. It will ... Started by tichca	1 Replies 171 Views	Aug 1, 2020 by kingfahad97
A carnival Ferris wheel has a 15-m radius and completes five turns about its horizontal axis every ... Started by ec501234	1 Replies 521 Views	Aug 1, 2020 by smrerig
A car travels in a flat circle of radius R. At a certain instant the velocity of the car is 24 m/s ... Started by gbarreiro	1 Replies 143 Views	Aug 1, 2020 by Sammyo
A car travels in a flat circle of radius R. At a certain instant the velocity of the car is 24 m/s ... Started by sdfghj	1 Replies 103 Views	Aug 1, 2020 by cici
A car travels in a flat circle of radius R. At a certain instant the velocity of the car is 20 m/s ... Started by Charlie	1 Replies 223 Views	Aug 1, 2020 by jgranad15
A car travels counterclockwise around a flat circle of radius 0.25 km at a constant speed of 20 m/s. ... Started by SO00	1 Replies 482 Views	Aug 1, 2020 by carlsona147
A car travels around an oval racetrack at constant speed. The car is accelerating Started by sdfghj	1 Replies 88 Views	Aug 1, 2020 by Pamela.irrgang@yahoo.com
A car is driven 1200 m north at 20.0 m/s and then driven 1600 m east at 25.0 m/s. What are the ... Started by CQXA	1 Replies 214 Views	Aug 1, 2020 by mmj22343
A block is supported on a compressed spring, which projects the block straight up in the air at ... Started by KimWrice	1 Replies 90 Views	Aug 1, 2020 by DHRUVSHAH
A baseball is hit at ground level. The ball is observed to reach its maximum height above ground ... Started by fagboi	1 Replies 115 Views	Aug 1, 2020 by Expo
A ball is thrown horizontally from the top of a building 0.10 km high. The ball strikes the ground ... Started by ARLKQ	1 Replies 194 Views	Aug 1, 2020 by kxciann
A 0.20-km wide river has a uniform flow speed of 3.0 m/s toward the east. A boat with a speed of 8.0 ... Started by clmills979	1 Replies 207 Views	Aug 1, 2020 by parker125
Wiley Coyote has missed the elusive roadrunner once again. This time, he leaves the edge of the ... Started by james9437	1 Replies 72 Views	Aug 1, 2020 by ecox1012
An artillery shell is fired with an initial velocity of 300 m/s at 55.0 above the horizontal. It ... Started by tiffannnnyyyyyy	1 Replies 65 Views	Aug 1, 2020 by dominiqueenicolee