I think the answer will be B. sliver and A. gold
week 1 : changing water into wine
week 2: healing the Royal officials son
week 3: healing the paralytic at the pool
week: 4 feeding over 5,000 with fish and loaves week : 5 walking on water week 6 healing a man born blind and week : 7 raising lazaurs from the dead
Answer: PE = 800j, KE = 800J
Explanation:
To calculate the potential energy, we use the formula
Potential Energy = Mgh
M = 20kg, g = 10m/sˆ2 , h = 4m
=20 × 10 × 4
=800J
At the maximum height S = 4 and the initial velocity u = 0 The acceleration g = 10m/sˆ2
Using the third equation of motion
vˆ2 = uˆ2 + 2as
= 0ˆ2 + 2 × 10 × 4
vˆ2 = 80
Kinetic Energy (KE) is given by
KE = ½ mvˆ2
= ½ × 20 × 80
=800J
The concept of risk behaviour refers to a lifestyle/actions that placed people at a certain negative risk in order to get a certain positive reward.
For example, some people ill try to mount climbing on an extreme terrain in order to get an adrenaline rush. Another example would be someone who opened up a new business by risking the loss of his/her entire fortune.
