Tag: science & technology

Questions Related to science & technology

Multiple choice general knowledge science & technology
  1. Equal number of protons and electrons with no neutrons

  2. Equal number of Electrons and Neutrons with no protons

  3. Equal number of protons and neutrons with no electrons

  4. None of the above

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Symmetric nuclear matter in physics refers to a theoretical system with equal numbers of protons and neutrons, and no electrons. It's used to model the behavior of nuclear matter in extreme conditions like neutron star cores.

Multiple choice general knowledge science & technology
  1. True

  2. False

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

An attack is an intentional act attempting to compromise security by exploiting weaknesses, while a vulnerability is a weakness or flaw in a system that could be exploited. They are fundamentally different concepts: one is the potential weakness (vulnerability), the other is the active exploitation attempt (attack).

Multiple choice general knowledge science & technology
  1. Cgisecurity

  2. ha.ckers.org

  3. owasp

  4. securityfocus

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

OWASP (Open Web Application Security Project) is a global nonprofit foundation dedicated to improving software security. It operates as an open community with free resources, projects, and tools. The other options (cgisecurity, ha.ckers.org, securityfocus) are websites or organizations but not the primary worldwide free community OWASP represents.

Multiple choice general knowledge science & technology
  1. African Elephant

  2. Polar bear

  3. Blue Whale

  4. Sea turtle

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The Blue Whale (Balaenoptera musculus) is the largest mammal on Earth, reaching lengths up to 30 meters and weights up to 200 tonnes. It is significantly larger than the African Elephant (largest land mammal at ~6 tonnes). The Polar Bear and Sea Turtle are also mammals/reptiles but are far smaller in size.

Multiple choice general knowledge science & technology
  1. Brook adams

  2. Steve Jobs

  3. Andrew Mcintosh

  4. David Flipburg

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Steve Jobs co-founded Pixar Animation Studio after acquiring it from Lucasfilm in 1986 for $10 million. Jobs remained the majority shareholder and CEO until Pixar's acquisition by Disney in 2006. Pixar revolutionized animation with films like Toy Story (1995), the first fully computer-animated feature film.