Pitch toward point

local function launchHook(event)
    local _, gravityY, = physics.getGravity()
    local deltaY = (math.abs(event.x - weight.x) / 20) * gravityY
    weight:applyLinearImpulse(20, (event.y - deltaY) - weight.y, weight.x, weight.y)
end

weight2:addEventListener('tap', launchHook)