That statement is false
There are other methods that people can for the speech other than memorizing it. Here are two methods that you can use :
- Preparing a text so you can conduct the speech by reading it.
- Preparing a couple of pointers in your hand to help you remember the important topics of the speech.
A.................................
Explanation:
Answer:
2558 N.
Explanation:Each rope takes half, so the vertical component of the force on each rope is half of this, or 1960 N.. But they are pulling at a 40 degree angle, so if t is the tension then t*cos(40) = 1960. This gives t = 2558 N.
