Ask a New Question
Search
x(t)=3t^3-40.5t^2+162t find where object is
x(t)=3t^3-40.5t^2+162t find where object is speeding up or slowing down
1 answer
asked by
Anonymous
565 views
The position at time t, in seconds of an object moving along a like is s(t)= 3r^3 - 40.5t^2 + 162t fot 0<= t <=8
When is the
0 answers
asked by
Adeola
512 views
A 5.00 g object moving to the right at +20.0 cm/s makes an elastic head-on collision with a 10.0 g object that is initially at
2 answers
asked by
Anonymous
6,567 views
please help me.A 5.00 g object moving to the right at +20.0 cm/s makes an elastic head-on collision with a 10.0 g object that is
1 answer
asked by
Chan
1,101 views
A certain object of mass 0.50 kg moves along the x-axis. Its potential energy is given by U = 3x2 + 8x. Starting at rest, the
1 answer
asked by
Ashley
1,117 views
two masses are attached to both ends of a flexible cord passing through a friction less pulley. if the system is at rest, find
2 answers
asked by
Kzsa
850 views
You are told that the linear "drag coefficient" due to air resistance for a particular object is 0.64 N · s/m and the object
0 answers
asked by
name
736 views
A 26.0 g object moving to the right at 17.0 cm/s overtakes and collides elastically with a 10.0 g object moving in the same
1 answer
asked by
Daisy
3,063 views
An object has a kinetic energy of 244 J and a momentum of magnitude 24.9 kg · m/s.
(a) Find the speed of the object. (b) Find
1 answer
asked by
J
471 views
An object has a kinetic energy of 304 J and a momentum of magnitude 26.7 kg · m/s.
(a) Find the speed of the object. (b) Find
1 answer
asked by
jill
582 views