Problem with Projectile Travel Speed

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#1

I was trying to make a DB Energy Attack thing, where it spams a lot of little projectiles to the Mouse.Hit.Pos, and they go in arc motion using Bézier.
At first glance, looks good


But when I use it pointing to a distant objective, the speed is like this:

On those gifs I use this script

local function TweenKi(Arm,FinalP,EffectsFolder)
		task.spawn(function()
			
			local rnd = Random.new()
			local rndCF
			local StartCf 
			
			if Arm.Name == "Left Arm" then
				rndCF = CFrame.new(rnd:NextInteger(-6,-3),rnd:NextNumber(-4.5,4.5),rnd:NextNumber(-5,-6))
				StartCf = Arm.CFrame * CFrame.new(-1,0,-5)
			elseif Arm.Name == "Right Arm" then
				rndCF = CFrame.new(rnd:NextInteger(3,6),rnd:NextNumber(-4.5,4.5),rnd:NextNumber(-5,-6))
				StartCf = Arm.CFrame * CFrame.new(1,0,-5)
			end
			
			local TimePassed = 0
			--Ki Blast:
			local KiBlast = MeshesF.KiBlast:Clone()
			KiBlast.Parent = EffectsFolder
			KiBlast.CFrame = StartCf
			Debris:AddItem(KiBlast,DebrisT)
			--
			local MiddlePoint = StartCf * rndCF
			local Speed = 1
			local Duration = (StartCf.Position - FinalP).Magnitude / Speed
			local tweenDelay = task.wait()
			
			TimePassed = 0
			while TimePassed < Duration do
				local TimeRunning = TimePassed / Duration
				
				local pointAtTimePassed = Bezier_Module:QuadraticBezier(TimeRunning,StartCf.Position,(MiddlePoint).Position, FinalP)
				
				TimePassed += Speed
				local tween = TweenS:Create(KiBlast,TweenInfo.new(tweenDelay),{CFrame = CFrame.new(pointAtTimePassed)}):Play()
				task.wait(tweenDelay)
			end
		end)
	end

I’ve used a for i = do loop, and another script that also uses tweening, but the problem is almost the same but the further away the objective is, the faster it goes, and the closer it is, the slower it moves.

What you want to achieve?
I want the projectiles to move to the Mouse.Hit.Pos, traveling at the same speed regardless the Mouse.Hit.Pos distance, and going in arc motion. But I have no clue on how to do that.

#2

Try setting the easing style in the tweeninfo parameter to Linear.

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