Assertion :In order to stop a car in shortest distance on a horizontal road, one should apply the brakes hard enough to just prevent slipping. Reason: The coefficient of static friction is larger than the coefficient of kinetic friction.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Assertion is correct but Reason is incorrect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Both Assertion and Reason are incorrect

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Both are correct but reason is not the correct explanation.
Reason is that due to slipping the distance covered by the car will increase.

Suggest Corrections

Similar questions

ASSERTION: n-Pentane and n-Hexane belong to a homologous series.

REASON: n-Pentane and n-Hexane belong to the same class of hydrocarbons and they differ by a - $C H_{2}$ - group.

Q. Assertion: The compressibility factor for

H_{2}

and

H e

(1 + \frac{P b}{R T})

Reason: The compressibility factor for

H_{2}

and

H e

can be derived from Van der Waal's equation.

Q. Assertion : Two electrons of helium atom are placed in only one shell but three electrons of lithium need two shells.
Reason: A shell can have maximum

{2n}^{2}

electrons.

Assertion (A) All collision of reactant molecules lead to product formation.

Reason (R) Only those collisions in which molecules have correct orientation and sufficient kinetic energy lead to compound formation.

(a) Both assertion and reason are correct and the reason is correct explanation of assertion
(b) Both assertion and reason are correct, but reason does not explain assertion.
(c) Assertion is correct, but reason is incorrect
(d) Both assertion and reason are incorrect
(e) Assertion is incorrect but reason is correct.

Q. Assertion: Average kinetic energy in one oscillation during

SHM

of a body is

\frac{1}{4} m ω^{2} A^{2}

.
Reason: Maximum kinetic energy is

\frac{1}{2} m ω^{2} A^{2}

Join BYJU'S Learning Program

Assertion :In order to stop a car in shortest distance on a horizontal road, one should apply the brakes hard enough to just prevent slipping. Reason: The coefficient of static friction is larger than the coefficient of kinetic friction.

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for AssertionBoth are correct but reason is not the correct explanation.Reason is that due to slipping the distance covered by the car will increase.

The correct option is B Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
Both are correct but reason is not the correct explanation.
Reason is that due to slipping the distance covered by the car will increase.