maths optimisation problems. thx
1.
A street of length 60 m has a lamp at each end. The lamps are identical except thatone lamp is 8 times brighter than the other. Find the position of the dullest point onthe street if the brightness of the lamp at some point is inversely proportional to thesquare of the distance from it.
Quick Reply
Related discussions
- UCL Management Science 2023 Applicants Thread
- S6 subject choice
- A-level options advice (Physics, Maths and F.Maths, Computing)
- Does econ and management at Oxford involve enough maths?
- chemistry
- Further math or no?
- A-Level Further Maths vs English Lit
- Need help with this question
- NEA game ideas
- cs at ucl without fm
- Lse Economics and Economic history…help please
- foundation year in comp science (help!!!)
- how to solve this battle bus physics problem?
- Can i do core maths in year 13
- stem extra curriculars/work experience (year 10)
- Everyone should study arithmetic
- i'm in year 13 but i feel so dumb
- Is it possible to go to university in Japan?
- Can I put two different secondary school qualifications in Common App Application?
- How much maths is there in an Economics undergraduate course?
Latest
Last reply 10 minutes ago
Official Dental Hygiene and Therapy (Oral Health Science) 2024 Entry Thread2868
Last reply 10 minutes ago
Is meeting potential partners through friends the most vaible strategy?Last reply 10 minutes ago
Is anyone going to graphic design in 2024 in university of Northampton?Last reply 11 minutes ago
Official London School of Economics and Political Science 2024 Applicant ThreadLast reply 15 minutes ago
Official: University of Bristol A100 2024 Entry ApplicantsPosted 20 minutes ago
Not reporting to Universal credit my maintenance loan amount!!Last reply 37 minutes ago
R u 18-25 & in a England Uni, spare a few mins to fill out my survey until 26 April.Last reply 1 hour ago
How do I start my email to a college to sit for Alevel as a private candidateLast reply 2 hours ago
Official University College London Applicant Thread for 2024Last reply 2 hours ago
Can I do economics degree without a level maths?Trending
Last reply 10 minutes ago
Official Dental Hygiene and Therapy (Oral Health Science) 2024 Entry Thread2868
Last reply 15 minutes ago
Official: University of Bristol A100 2024 Entry ApplicantsLast reply 6 hours ago
Official: University of Manchester A106 2024 Entry Applicants1292
Last reply 8 hours ago
Official: Queen's University Belfast A100 2024 Entry ApplicantsLast reply 17 hours ago
Public Health ST1 Programme 2024 Entry ThreadLast reply 20 hours ago
Official: University of Nottingham A100 2024 Entry Applicant threadLast reply 21 hours ago
Official: University of Birmingham A100 2024 Entry Applicants1037
Trending
Last reply 10 minutes ago
Official Dental Hygiene and Therapy (Oral Health Science) 2024 Entry Thread2868
Last reply 15 minutes ago
Official: University of Bristol A100 2024 Entry ApplicantsLast reply 6 hours ago
Official: University of Manchester A106 2024 Entry Applicants1292
Last reply 8 hours ago
Official: Queen's University Belfast A100 2024 Entry ApplicantsLast reply 17 hours ago
Public Health ST1 Programme 2024 Entry ThreadLast reply 20 hours ago
Official: University of Nottingham A100 2024 Entry Applicant threadLast reply 21 hours ago
Official: University of Birmingham A100 2024 Entry Applicants1037
