MDCAT Preparation MCQs
Master medical entry test MCQs with subject-wise practice
Practice Now
Test yourself with instant feedback
Showing 1,314 MCQs
in MDCAT
Answer: \'Benevolent\' means well-meaning and kindly, so \'kind\' is the correct synonym.
Answer: lambda = h/p = h/mv, wave-particle duality.
Answer: Fission splits heavy nuclei into lighter fragments.
Answer: Einstein used photon theory to explain photoelectric effect.
Answer: E = h nu, where h is Planck\'s constant.
Answer: Bohr\'s model explained the hydrogen line spectrum.
Answer: Mass number A = Z + N.
Answer: \'Abundant\' means existing in large quantities, so \'plentiful\' is the correct synonym.
Answer: \'Candid\' means truthful and straightforward, so \'frank\' is the correct synonym.
Answer: \'Ephemeral\' means lasting for a very short time, so \'fleeting\' is the correct synonym.
Answer: \'Meticulous\' means showing great attention to detail, so \'thorough\' is the correct synonym.
Answer: \'Resilient\' means able to recover quickly from difficulties, so \'strong\' is the correct synonym.
Answer: \'Audacious\' means showing willingness to take bold risks, so \'bold\' is the correct synonym.
Answer: Fusion needs ~10^7 K to overcome electrostatic repulsion.
215
E = mc2 shows:
Answer: Mass can be converted to energy and vice versa.
Answer: Work function is minimum energy to eject surface electron.
217
Gamma rays are:
Answer: Gamma rays are high-energy photons from nuclear transitions.
Answer: \'Ameliorate\' means to make something better, so \'improve\' is the correct synonym.
Answer: \'Pragmatic\' means dealing with things sensibly and realistically, so \'practical\' is the correct synonym.
Answer: \'Conundrum\' means a confusing and difficult problem, so \'puzzle\' is the correct synonym.