Geraldine Gutmann
Member since Feb 2025
Contribution Stats
Questions by Geraldine Gutmann
Feb 21, 2025
Will Pontiac Come Back?
Since General Motors is now making a profit and is nearing the completion of repaying government loans, could Pontiac potentially return as GM's performance brand? Considering that GM primarily focuse...
Jan 05, 2025
how long does it take to walk 50 miles?
How long does it take to walk 50 miles? Ideally, I hope to complete it in less than half a day. I live in an area where a taxi ride for that distance costs $106, which is too expensive for me. I'm con...
Dec 26, 2024
What the heck could be in Tim Horton’s coffee that gets me so sick?
I'm an avid coffee drinker and typically brew my own coffee at home in the morning, which I take to work. I don’t overdo it; I usually have just two cups in the morning. However, in the afternoon, I’v...
Dec 24, 2024
What is the basic function of catabolic operons like the lac operon?
What is the primary function of catabolic operons, such as the lac operon? a. To seek an alternative energy source when glucose is absent or present in insufficient amounts. b. To identify an altern...
Oct 22, 2024
A 1.50m -long, 550g rope pulls a 7.00kg block of ice across a horizontal, frictionless surface. Physics Help?
A 1.50 m long, 550 g rope pulls a 7.00 kg block of ice across a horizontal, frictionless surface. The block accelerates at 2.20 m/s². How much force is exerted forward on (a) the ice and (b) the rope?