Question

if 0=0
then 25-25=20-20
and then 5(5-5)=4(5-5)
therefore 5=4 (dividing both eqn by 5-5)
or 5=2+2

is there something wrong here??? :(

Answer 1

no ..... !!

there's nothing wrong here ...!!

Answer 2

Answer:

Given, μ = 0, F = 100 dyn, t = 5 s and m = 25 g.

Now we know, F = ma.

∴ 100=25×a or, a = 4 cm⋅s−2

Therefore, v = u + at = 0 + 4 × 5 = 20 cm⋅s−1 klwmvlwnerg o

Step-by-step explanation:

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