(ii) A second drill is used with the extension lead. The power of this drill is 1200 W.
The instructions for using the extension lead include the following information.
When in use the lead may get hot:
DO NOT go over the maximum power
lead wound inside the case: 820 watts
lead fully unwound outside the case: 3100 watts
It would not be safe to use this drill with the extension lead if the lead was left wound
inside the plastic case.
Explain why

Apulley with a mechanical advantage of 5 will require you to pull times the amount of rope. a. 1/5 b. 5 c. 10 d. 15

The star nearest to our sun is proxima centauri, at a distance of 4.3 light-years from the sun. how far away, in km, is proxima centauri from the sun?

Sasha has just gotten a new job in a nearby city. after comparison shopping, she found that renting a nice two-bedroom apartment would cost around $800 per month. her utilities would cost about $150 per month. sasha has enough money saved for a down payment, and she found that she can buy a three-bedroom house or condo with a mortgage payment of $1,000 per month, including taxes and homeowner's insurance. her utilities would cost about $200 per month. what is the advantage of buying the house over renting the apartment?