Recent content by JayHakimi1

but the website says that answer is wrong. IDK why tho

so it like thi v girl = -(m glove* v glove)/m girl right?

That the final momentum has to equal to zero?

either 0 or M v girl

it would be zero

its not given, you have to solve the velocity using variable. No number involved

Homework Statement An amateur skater of mass M is trapped in the middle of an ice rink and is unable to return to the side where there is no ice. Every motion she makes causes her to slip on the ice and remain in the same spot. She decides to try to return to safety by throwing her gloves of...

Homework Statement Disturbed by speeding cars outside his workplace, Nobel laureate Arthur Holly Compton designed a speed bump (called the "Holly hump") and had it installed. Suppose a 1 800-kg car passes over a hump in a roadway that follows the arc of a circle of radius 21.4 m as in the...