Physics, 06.09.2019 20:30 kaylarenee05080
The acceleration of a particle is given by a = −kt2 , where a is in meters per second squared and the time t is in seconds. if the initial velocity of the par- ticle at t = 0 is v0 = 12 m /s and the particle takes 6 seconds to reverse direction, determine the mag- nitude and units of the constant k. what is the net displacement of the particle over the same 6-second interval of motion?
Answers: 1
Physics, 21.06.2019 19:20
Aferris wheel is a vertical, circular amusement ride with radius 9 m. riders sit on seats that swivel to remain horizontal. the ferris wheel rotates at a constant rate, going around once in 9 s. consider a rider whose mass is 56 kg. at the bottom of the ride, what is the perpendicular component of the rate of change of the rider's momentum? at the bottom of the ride, what is the vector force exerted by the seat on the rider?
Answers: 1
Physics, 22.06.2019 12:30
Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.
Answers: 2
Physics, 22.06.2019 16:00
Marvin records scientific data about lake superior. for which property has marvin forgotten to use an si unit of measurement? shore length high temperature low temperature annual precipitation
Answers: 3
The acceleration of a particle is given by a = −kt2 , where a is in meters per second squared and th...
Social Studies, 12.08.2020 08:01
Social Studies, 12.08.2020 08:01
Biology, 12.08.2020 08:01
Computers and Technology, 12.08.2020 08:01
Mathematics, 12.08.2020 08:01
Mathematics, 12.08.2020 08:01