According to the passage, which of the following statements is/are true?
I) Two braking systems are used in most hybrid vehicles.
II) Approximately 30% of vehicles on the road are hybrid vehicles.
III) Some HEVs have engines which turn off when the vehicle is not moving.

I only

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

II only

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

III only

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

I and II only

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

Open in App

Solution

The correct option is C III only
The correct answer is C.

I) Incorrect. According to the passage, “A hybrid vehicle is a vehicle which uses two or more kinds of propulsion,” not braking systems.

II) Incorrect. While the passage states “Hybrid vehicles save up to 30% of the fuel used in conventional vehicles,” there is no mention of the percentage of hybrid vehicles on the road.

III) Correct. Some HEVs have engines which turn off when the vehicle is not moving- “When the vehicle is in idle, the engine temporarily turns off”

Suggest Corrections

Similar questions

Read the following passage and answer the question that follows.

A hybrid vehicle is a vehicle which uses two or more kinds of propulsion. Most hybrid vehicles use a conventional gasoline engine as well as an electric motor to provide power to the vehicle. These are usually called hybrid-electric vehicles, or HEVs. Hybrids use two types of propulsion in order to use gasoline more efficiently than conventional vehicles do. Most hybrid vehicles use the gasoline engine as a generator which sends power to the electric motor. The electric motor then powers the car. In conventional vehicles, the gasoline engine powers the vehicle directly. Since the main purpose of using a hybrid system is to efficiently use resources, most hybrid vehicles also use other efficient systems. Most hybrid vehicles have regenerative braking systems. In conventional vehicles, the gasoline engine powers the brakes, and the energy used in braking is lost. In regenerative braking systems, the energy lost in braking is sent back into the electrical battery for use in powering the vehicle. Some hybrid vehicles use periodic engine shutoff as a gas-saving feature. When the vehicle is in idle, the engine temporarily turns off. When the vehicle is put back in gear, the engine comes back on. Some hybrids use tires made of a stiff material which rolls easily and prevents drag on the vehicle. Since hybrid vehicles use less gasoline than conventional vehicles, they put fewer emissions into the atmosphere than conventional vehicles do. As hybrids become more popular, conventional vehicles are being used less, and the level of emissions being put into the air is decreasing. Hybrid vehicles are an example of an energy-efficient technology that is good for both consumers and the environment.

According to the passage:

Q. In each of the questions below, there are three statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements, disregarding commonly known facts.

Statements
Some chairs are buildings.
All buildings are vehicles.
Some vehicles are trucks.

Conclusions
I. Some chairs are trucks.
II. Some chairs are vehicles.
III. Some vehicles are buildings.
IV. No truck is a chair.

Q. Force amplification in braking systems of most motor vehicles are application of what

Q. In each of the questions below are given three statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Statements
Some trees are flowers.
Some roads are flowers.
All roads are vehicles.

Conclusions
I. Some vehicles are trees.
II. Some vehicles are flowers.
III. Some roads are trees.
IV. All vehicles are roads.

Q. Two vehicles, each moving with speed