11The cart is 2.5 or 25kg?
15 Answers
11The diagram is editted by you in pen therefore can you tell me the angle of interception of package and cart
1yup 14 is rite baki r wrng or may d answer key.................. suckin !!
11See
Conservation of momentum
mucosθ = (m +M)V
10*3*√3/4 = 35V
V = 0.74
V = 74 cm
1i 2 did d same bt i dnt gt d asnwer den ........ :'(
neways thanks
11For 15
Impulse is change of momentum
J = m(0.75 - 3)
J = -22.5Nm
But snice it the impulse by the cart therefore + 22.5.
Since that option is not present
D)