Suffer the effects of road traffic clogged streets and polluted air if you build a city and wrongs of car you forget to human beings on the street when i see a cross reference how can we really imagine the mobility of the future. That the shipman test failed to materialise the just 6 agent all of a cloak goes over to talk to his driver and to me but they had a lot of empty runs on the weekend after dropping off their cargo trucks came back empty and thats something all of the public wants to avoid. Overcome there was supposed to make 3 runs today but the 2nd was cancelled if no other solution is found the truck will go empty for 500 can. Who the candidate has been a truck driver for almost 40 years his look has changed a lot of that time. This used to be a dream job not anymore. There are too many trucks on the road and. Traffic is heavy and parking and there are constant traffic jams i cant just drive past it on the shoulder or say get out of my way im on a deadline that means. The nu
Stuff how do solar cells actually was so hisself are mainly composed of silicone. Silicon asms have full electrons in the outer shell and are stable but then the silicon is split into 2 layers. Bosphorus is mixed into one like it has value electrons in its outer shell one too many which can orbit for. The 2nd layer is mixed with boron which has only 3 out electrons one to feel. That means the layer has gaps which attract the excess phosphorus electrons this creates a flow of negatively charged electrons from one layer to the other one layer loses electrons and becomes positive the other gains electrons and becomes negative creating 2 holes eventually all the gaps on the surface of the lay. Is occupied the holes and the electrons are now too far apart to migrate them with the sun comes in when some light hits the surface like energy splits off one electron making a hole under so close election. The electron is attracted to the positive and the hole goes another electron from another dow
No demand. Already be a huge. Deal that is the story right now but we have probably seen quite the bottom or close to where we havent. Been going to be in this old beat oversupply situation. I have to say in all seriousness that the collapse in oil prices is a danger for the Global Economy. We certainly have played it would. Also coming up another victim of the virus but there will be no drowning of tears in beer for 2020 the munich october fest is tapped out. Which is painful for us its a great pity because with many things this is not a normal year and this is something. Be a year with us the 1st. And to our viewers on p. B. S. In the United States and all around the world welcome we begin the day with the unexpected and unintended consequences of battling the coronavirus much about our world at the moment can be described as unexpected almost accidental who would have imagined just a few months ago that we would all be living in lock downs working from home or losing our jobs altoge
He called 911 went to hospital he was tested he was positive and then he died one other person from that cruise was also tested positive so the question is what i will the other people from that cruise the health of the apparently all from california the u. S. Congress has approved major funding to fight the virus mike hanna has those developments from washington. Political differences are put aside in the face of the Novel Coronavirus the u. S. House of representatives agrees to allocate 8300000000. 00 the bulk of funds going to the agencies dealing directly with the crisis congress is acting with the seriousness and sense of urgency there coronavirus threat demands President Trump held a meeting with the airline c. E. O. s to discuss the impact of the virus on the travel industry the Vice President was a few civil about missions he says the president has taken to protect u. S. Citizens American People deserve to know the morning or explain. The risk to the average american to contrac
Thanks for joining us tonight, im ken wayne, im pale more the county of a lee. Those new measures just in the last hour as well as revealing the growing number of cases in the south bay, including those contracted by communities spread. Well for sale of a second ins us live now from san jose but what we learned about the Santa Clara County outbreak taylor. And ken this is a huge deal this is actually the first such order made in the u s so far and again as weve mentioned it bans large events with more than 1000 people so things like concerts sporting events and of course the San Jose Sharks a did come up now, they said that the San Jose Sharks still can play, but that means with limited or no attendants now this order is enforceable by the Sheriffs Office and the Police Departments i also want to mention though that it does not include airports, shopping malls and it doesnt include schools now Public Health Department Says that they are going to look at it on a case by case basis when