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Why is a Mouse Stronger than an Elephant? | Physics Meets Biology | Dr. Pervez Hoodbhoy

"Big Challenges for Science" is a series of lectures arranged by The Black Hole. Designed for high school and above audiences, these lectures are delivered by Pakistan’s acclaimed nuclear physicist Dr. Pervez Hoodbhoy.
“Why is a Mouse Stronger than an Elephant? Physics Meets Biology” is going to be one of the lectures of this series. It will be a 45-60-minute presentation followed by an interactive Q&A with the audience.

Пікірлер: 44

  • @dkhan9456
    @dkhan9456 Жыл бұрын

    WOW Very interesting and informative. Eagerly waiting your next video.

  • @shivamkhare9548
    @shivamkhare9548 Жыл бұрын

    Dr. parvez Hoodbhoy should move to india. He could contribute to education system here. We respect knowledge and passion.

  • @AbrarAhmad-mz8vl

    @AbrarAhmad-mz8vl

    Жыл бұрын

    First, Stop killing Muslims there

  • @shivamkhare9548

    @shivamkhare9548

    Жыл бұрын

    @@AbrarAhmad-mz8vl yahan pe toh 30 cr. Zinda hai…adjust hojayenge…Pakistan mein taliban kya kar raha hai janab?? Aap log diwali ke bum fod rahe hai ??

  • @indiaisgreat205

    @indiaisgreat205

    Жыл бұрын

    Please no, not at all. Some persons should there in Pakistan for en lighting the people of Pakistan. Unless there will complete darkness. "थोड़ी आँच बची रहने दो, थोड़ा धुंआ निकलने दो:: कल देखोगे कई मुसाफ़िर इसी" बहाने" आयेंगे. 🙏🙏

  • @shivamkhare9548

    @shivamkhare9548

    Жыл бұрын

    @@indiaisgreat205 baat toh sahi pakdi hai aapne

  • @mirzaammar3815

    @mirzaammar3815

    Жыл бұрын

    You probably have more talented and better people for this job... what are they doing?

  • @anirudhsinghdeora9032
    @anirudhsinghdeora9032 Жыл бұрын

    Your these lectures are very interesting for Indians as well, we ran so badly after computer science and electrical engineering that we don’t even much know about these, thanks for these lectures on interesting topics Professor Pervez.

  • @Bodla-td1hd
    @Bodla-td1hd Жыл бұрын

    Keeps on. It's very informative for us

  • @kuldipkothival3715
    @kuldipkothival3715 Жыл бұрын

    Tnku sir for development of interest in physics

  • @moizulhassan4098
    @moizulhassan4098 Жыл бұрын

    very great work sir❤

  • @bolna_jurmHa01
    @bolna_jurmHa01 Жыл бұрын

    Wao very interesting.

  • @tsmravindra
    @tsmravindra Жыл бұрын

    Sir jee, Why cann't you do these videos in English for better reach ?

  • @kamleshchotliya6987
    @kamleshchotliya6987 Жыл бұрын

    Pakistan is poor country but. Pakistani this man is very reach love hoodboy

  • @jamesb9499
    @jamesb9499 Жыл бұрын

    "Why is a Mouse Stronger than an Elephant?" Why is imagination more powerful than reality?. 'Jannah vs living"

  • @namakdarmodi9310
    @namakdarmodi9310 Жыл бұрын

    Our Khan Sir is much better😂

  • @umairasad6756

    @umairasad6756

    Жыл бұрын

    Did you just get what he explained or just good at comparing things?

  • @anaswahid8520

    @anaswahid8520

    Жыл бұрын

    He is much better than khan sir You can Google about him He is a nuclear physicist and scientist

  • @anythings3946
    @anythings3946 Жыл бұрын

    The mammals have similar body temperature not because of similar cell structure but because of multiple reasons such as we evolved to maintain our internal temperature and we have some similar important chemicals to be alive and we also need a particular rate of Bio-chemical reactions to occur so, that we can produce those important chemicals to go on the cycle, other than that the average heart beat of animals is now estimated at around 1 billion beats per minute and this has nothing to do with the lifespan of an animal nor it is so simple that due to slower heart beat the mass of any animal is higher but because to maintain a proper circulation of blood in all parts of the body and you are right about the more energy produced co relation and higher heart beat but that is also related to the volume of blood pumped by heart and the average heart beat of animals is a bogus fact because we humans have a life time heart beat of 2.5 billion which is 12 times more than ornate box turtle and 2.5 times the average and correct answer to the question that a lazy person should live more than athlete according to this concept but that doesn't happen because resting heart rate of athlete is lower than the lazy person so, if we calculate the total heart beat of two individuals with all other constants leaving the exercise and age as variable we will see that they have a similar number of heart beats.

  • @saimkhan9500
    @saimkhan9500 Жыл бұрын

    Evolution ka sboot kdr ha ya kbhi ni dia kesy na b

  • @saimkhan9500

    @saimkhan9500

    Жыл бұрын

    @Rationality Seeker main na kafy resarch ki aisa sboot mila ni jo ky qabil ho ky mana jy ap ky pass ha to btain

  • @saimkhan9500

    @saimkhan9500

    Жыл бұрын

    @Rationality Seeker mujy chorin ap ky pass aisa kch ha jo deny na k ja sky wo btain

  • @TheUndergroundRockstar

    @TheUndergroundRockstar

    Жыл бұрын

    @@saimkhan9500: Baray bhai, aap ki age aur qualification kia hai? Sirf is liye daryaaft ker raha huun ke andaaza ho sakay ke kia aap ka biology ya science ki study ka background hai ke nahi.

  • @saimkhan9500

    @saimkhan9500

    Жыл бұрын

    @@TheUndergroundRockstar ya dono batain idr kam ki ni hn ya deen ka msla ha koi science janta ho na janta hn dono ko bat smj any chaiy ap ky pass aisy daleel huny chaiy msla deen ka h khuda ka ha

  • @TheUndergroundRockstar

    @TheUndergroundRockstar

    Жыл бұрын

    @@saimkhan9500 Baray bhai, agar aap ki science ki background nahi hai aur aap ne higher education level per biology study nahi ki huvi, tou bhala aap ko kaisay evolution ka proof dia jaa sakta hai kyunkay wo baatain aap ko samajh hi nahi aa sakain gi study ki background naa honay ki wajah se.

  • @raghu5404
    @raghu5404 Жыл бұрын

    People who do exercise daily, actually their heartbeat is less than normal person in normal time. more you workout, less your heartbeat decreases. only during workout, heart beats increases.

  • @dhanrajsingh9264
    @dhanrajsingh9264 Жыл бұрын

    Parvez hoodbhuoy sahab Babar ke pas hathi nahin uske pas cannon thee hathi Ibrahim Lodhi ke pas they.

  • @saimkhan9500
    @saimkhan9500 Жыл бұрын

    Booring

  • @eternalnihilist6415

    @eternalnihilist6415

    Жыл бұрын

    Spelling to sahi likh leta🤦‍♂️

  • @saimkhan9500

    @saimkhan9500

    Жыл бұрын

    @@eternalnihilist6415 spell choro bat smj gy n tmain

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