subject
Physics, 05.04.2019 00:50

Aparticle moves along the x axis. it is initially at the position 0.250 m, moving with velocity 0.050 m/s and acceleration -0.240 m/s2. suppose it moves with constant acceleration for 3.70 s. (a) find the position of the particle after this time. m (b) find its velocity at the end of this time interval. m/s

ansver
Answers: 2

Another question on Physics

question
Physics, 31.01.2019 22:55
Ihave a few questions ! 1. imagine that mrs. lynns' science class got a human cannon to use for physics experiments! mr. jin, our principal, has volunteered to try it first. if mr. jin has a mass of 90 kg, how much kinetic energy would he have if he flew through the air with a velocity of 20 m/s? 2. sarah is standing on the edge of the diving board. if the diving board is 3 meters above the pool, and erica has a mass of 25 kg, how much gravitational potential energy (gpe) does she have before jumping? 3. a 1-kg model airplane has 98 j of gravitational potential energy. what is the airplane’s height?
Answers: 1
question
Physics, 31.01.2019 07:22
The mass of a bowling ball is 10 kg and the mass of a ping pong ball is 0.015 kg. if the two objects are 5 meters apart, what is the gravitational force ?
Answers: 1
question
Physics, 29.01.2019 09:11
Three ma made devices in everyday use that depend,for their action,upon the moments of forces
Answers: 1
question
Physics, 28.01.2019 23:50
Aforklift raises a box above the floor and does 2,000 j of work. if the forklift motor consumes 3,000 j of electrical energy from the battery to raise the box, what is the efficiency of the lift?
Answers: 2
You know the right answer?
Aparticle moves along the x axis. it is initially at the position 0.250 m, moving with velocity 0.05...
Questions
Questions on the website: 6551841