Ok so the first thing you need to do is im not gonna help you
Answer: Sanjay can burn 100 more calories every 30 minutes if he chooses to lift weights instead of watching tv
Explanation: 133-33= 100 calories (says in article and i just answered it)
What is the question? I think that you answered it yourself...
Good afternoon.
We have:

The function of velocity:

For
t = 5 s:
The figure shown above is series combination as the two resistors (bulb) are there which are then connected to the battery
so i conclude from the above options given the option is B
hope it helps