Question

if P(E)= 0.06 ,then what is the probability of not E​

Answer 1

Answer:

0.94

Step-by-step explanation:

because total probability is 1

So 1=p(E) + p( not E)

1=0.06 - p ( not E )

1- 0.06 = p ( not E)

p ( not E ) = 0.94

Answer 2

Given :- Mass (m) = 5Kg, u = 0, F = 20N

t = 10 sec

To Find :- Kinetic Energy

Solution :-

$a \: = \frac{F}{m} = \frac{20}{5} = 4ms {}^{ - 2}$

$v = u + at = 0 + 4 × 10ms = 40ms {}^{ - 1}$

$K.E. = \frac{1}{2} \times 5 \times 40 \: = 4000Joules$

Hence, the Kinetic Energy is 4000 Joules.

Hence, the answer is 4000 Joules.