1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
kupik [55]
4 years ago
10

99 POINTS HELP

Physics
2 answers:
Anna71 [15]4 years ago
3 0
"

Hybrids come in various different flavors. In parallel hybrids, the engine and the motor both send power to the wheels; in series hybrids, only the motor powers the wheels, while the engine simply drives the motor like a generator, recharging the batteries. Full hybrids have powerful enough electric motors and batteries to drive the engine independently, while in mild hybrids, the motor is too puny to power the car by itself and simply assists the engine (or allows it to switch off when the car is idle in traffic). Ordinary hybrids charge up their batteries using power from the engine and energy recovered from the regenerative brakes (which we'll come onto in a moment); plugin hybrids can also be "refueled" from a charging station or domestic power supply, have much bigger batteries, and can be driven by the motor and batteries alone, so work more like conventional electric cars.

Whatever the coupling of engine and motor, the basic idea is to combine the best of both worlds to boost fuel economy. The big drawback of a hybrid is that its around 20–30 percent more expensive than a comparable gasoline model. It's likely to be 10 percent heavier (despite its lighter engine, it has an electric motor, batteries, regenerative brakes, and all the rest) and have more sluggish performance. But hybrids score far better on both safety and fuel economy than gasoline cars, which makes them popular with eco-conscious families who prize their green credentials." - http://www.explainthatstuff.com/electriccars.html I hope this helps!



julia-pushkina [17]4 years ago
3 0
A hybrid vehicle has components from both gas-powered and electric car. it has a gas engine and an electric motor. the exact way the two different engines drive the vehicle vary with different models.
 
Other components of gas-powered car present include transmission and steering. But the braking system is usually similar to an electric car which is regenerative to recover the mechanical energy. The energy is stored in batteries just like an electric car.

You might be interested in
A hydrogen atom in a galaxy moving with a speed of 6.65×106 m/???? away from the Earth emits light with a wavelength of 5.13×10−
Mumz [18]

Answer:

The observed wavelength on Earth from that hydrogen atom is 5.24\times 10^{-7}\ m.

Explanation:

Given that,

The actual wavelength of the hydrogen atom, \lambda_a=5.13\times 10^{-7}\ m

A hydrogen atom in a galaxy moving with a speed of, v=6.65\times 10^6\ m/s

We need to find the observed wavelength on Earth from that hydrogen atom. The speed of galaxy is given by :

v=c\times \dfrac{\lambda_o-\lambda_a}{\lambda_a}

\lambda_o is the observed wavelength

\lambda_o=\dfrac{v\lambda_a}{c}+\lambda_a\\\\\lambda_o=\dfrac{6.65\times 10^6\times 5.13\times 10^{-7}}{3\times 10^8}+5.13\times 10^{-7}\\\\\lambda_o=5.24\times 10^{-7}\ m

So, the observed wavelength on Earth from that hydrogen atom is 5.24\times 10^{-7}\ m. Hence, this is the required solution.

8 0
3 years ago
According to newton's first law, what is required to make an object slow down?
Luden [163]
I believe it is friction

3 0
3 years ago
Read 2 more answers
Should people eat animals?
Lubov Fominskaja [6]

Answer:

I hope it's helpful for you ☺️

4 0
3 years ago
Read 2 more answers
Why do electrons flow threw a wire
Zolol [24]

Answer:

When electric voltage is applied, an electric field within the metal triggers the movement of the electrons, making them shift from one end to another end of the conductor. Electrons will move toward the positive side.

3 0
2 years ago
A ray of yellow light (f = 5.09 × 1014hz) travels at a speed of 2.04 × 108meters per second in
denis23 [38]
Velocity = fλ

where f is frequency in Hz, and λ is wavelength in meters.

2.04 * 10⁸ m/s =  5.09 * 10¹⁴  Hz   *  λ

(2.04 * 10⁸ m/s) / (5.09 * 10¹⁴  Hz ) = λ

4.007*10⁻⁷  m =  λ

The wavelength of the yellow light = 4.007*10⁻⁷  m
8 0
4 years ago
Other questions:
  • 15) A 1720 kg car accelerates at a rate of 3.0 m/s2. How much force is the car's engine producing? (use the formula F=ma
    5·2 answers
  • In a transverse wave, ____________________ is measured from crest to crest or from trough to trough.
    10·2 answers
  • What angle is needed between the direction of polarized light and the axis of a polarizing filter to cut its intensity in half?
    11·1 answer
  • A circular disk of radius 10 cm has a constant angular acceleration of 1.0 rad/s2 ; at t = 0 its angular velocity is 2.0 rad/s.
    14·1 answer
  • Why is random sampling and random assignment in experimental research important?
    15·1 answer
  • A student measured the volume of three rocks. The diagram above shows the
    5·1 answer
  • Find the magnitude and angle of a vector given the components: Bx = 7, By=-5​
    7·1 answer
  • Can someone help me?
    15·1 answer
  • First answer will be made brainliest
    10·1 answer
  • The velocity of a car increases from 10 km/h to 50 km/h in 5 seconds. What is its acceleration?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!