See what we can offer to your school
"SimpleStudy just makes sense...”
Get the best plan for your school
12 questions from this quiz
Motion occurs in perpendicular axes
Separately to x and y directions
vx=vcosθv_x = v \cos θvx=vcosθ
vy=vsinθv_y = v \sin θvy=vsinθ
v=vx2+vy2v = \sqrt{v_x^2 + v_y^2}v=vx2+vy2
tanθ=vyvx\tan θ = \frac{v_y}{v_x}tanθ=vxvy
By ejecting mass in one direction
F=dpdtF = \frac{dp}{dt}F=dtdp
Only momentum
Both momentum and kinetic energy
Momentum is a vector quantity
Set up coordinate system
Select your subjects, and get access to A+ resources today.