Tim

If no gravity and no weight you have just mass, is it safe to say that mass does not bend space?

Gravity plays a part to determine weight and without gravity there is weightlessness, if there is weightlessness does the object still have weight?

I was on line earlier today then logged off, I came back on and wanted to access my messenger contact list from my email, there was a whole bunch of names on there I never approved or accepted and they were doubled and tripled sometimes, I would try to delete a name which would also have a matching double the one would delete then when I would click on the double or twin the one I just deleted would come back, how can i get all these unwanted names out of my contact list?????????

My grand daughter is doing a science project and it involves using a digital multimeter, she had it hooked up to a 9V battery and was putting the sensor in different liquids, she would have to turn the multimeter to one setting 200m for certain liquids and set it to 200A for other liquids. how do you know if the print out is in microamps or milliamps she recorded the data but does not know if it is micro or milli amps? She can do the calculations to convert from micro and milli into amps but please , how to determine if the print out is microamps or milliamps? AND THANK YOU SO MUCH FOR YOUR HELP..