The first thing to understand is RM, which means "the weight used for the maximum number of repetitions" (this question needs to be understood repeatedly within 10 minutes).

Then there is the value RM (as you said, 10RM, 15rm...) 1rm, which means you can only complete this action 10 times. For example, you can only push 10 times with a 90kg bench press, but you can't push 165438 all the way up. Then this 90kg is your current 10RM, but after a while, you can run 13 times at most with 90kg now, so the current 90kg is your 13rm. Now you understand that RM depends on your current situation, and RM is obtained through practical training. At the beginning, you didn't know how heavy your 10RM was, and you needed to get it through training.

So after understanding what you said about 50% 10rm, let's continue with examples, such as squats. After testing, you find that the weight of 10RM is 120 kg (this 120 kg can only be completed 10 times, but it cannot be completed 1 1 times). Then the weight of 50% 10rm is 50% of 120, which is 60 kg.

The last time was 50 seconds, which is an incorrect description. The person who made this plan is not strict. The correct description should be number, not number. This is 60 seconds for the group to complete.

Reply from fitness instructor who has been employed for 0/2 years.