Start Free Mock LoginAlready registered? Login here

Physics - NLM Question with Solution | TestHub

PhysicsNLMMiscellaneousEasy2 minPYQ_2020

PhysicsEasysingle choice

Consider a car moving on a straight road with a speed of $100 m s^{- 1}$ . The distance at which car can be stopped is ${[μ}_{k} = 0.5]$

Options:

Answer:

Solution:

$u = 100 m s^{- 1}, v = 0, a = - μ g$ Using $v^{2} - u^{2} = 2 a S,$ $0^{2} - 100 \times 100 = - 2 \times 0.5 \times 10 \times S$ or $S = \frac{100 \times 100}{10} m = 1000 m$

Stream:NTA_ABHYAS_NEETSubject:PhysicsTopic:NLMSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2020

Doubts & Discussion

Loading discussions...