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3 years ago

While driving on a rural road, your right wheels run off the pavement. You should hold the steering wheel firmly and

Physics

1 answer:

Vsevolod [243]3 years ago

3 0

Answer:

The answer is C. Steer in a straight line while gently slowing down

Explanation:

The following are advised when your cars go off the pavement while driving;

firstly, Do not panic.

ensure you hold on to your steering wheel tightly.

keep Steering straight ahead.

ensure you Stay on the shoulder.

Ease up on the accelerator and brake gently.

When you know you can safely do so, turn back on the road at a much lower speed.

You might be interested in

What is the wavelength of red light in vacuum that has a frequency of 4.00 × 1014 hz?

Pachacha [2.7K]

Answer: $7.5(10)^{-7} m$

Explanation:

The frequency $\nu$ of an electromagnetic wave is given by the following equation:

$\nu=\frac{c}{\lambda}$

Where:

$c=3(10)^{8} m/s$ is the speed of light in vacuum

$\nu=4(10)^{14} Hz$ is the frequency of red light

$\lambda$ is the wavelength of red light

Isolating $\lambda$ :

$\lambda=\frac{c}{\nu}$

$\lambda=\frac{3(10)^{8} m/s}{4(10)^{14} Hz}$

Finally:

$\lambda=7.5(10)^{-7} m$

6 0

4 years ago

What is the force when an object exerts 15 pascal pressure on a square surface of side 5 meters

olga55 [171]

Answer:375N

Explanation:

pressure =15 pascal

Length of side =5 m

Area=length x length

Area=5 x 5

Area=25 m^2

Force=pressure x area

Force=15 x 25

Force=375N

3 0

4 years ago

The pitch of a sound wave refers to the loudness of a wave. True False

Charra [1.4K]

False it refers to frequency

6 0

3 years ago

Read 2 more answers

A slinky is stretched across a classroom to 9 meters. A compression travels along the slinky at a velocity of 2 m s . How long d

Dmitrij [34]

It really doesn't matter whether it's a compression wave in a Slinky®,
or a trained frog, or a model airplane, or a baby chicken.

Time = distance / speed

Time = (9 m) / (2 m/s) = 4.5 seconds

8 0

4 years ago

Read 2 more answers

Calculate the acceleration of a helium nucleus (charge +2e, where e-electronic charge), when it enters an electric field of stre

konstantin123 [22]

Answer:

3.8 x 10^10 m/s^2

Explanation:

Charge, q = 2 e = 2 x 1.6 x 10^-19 C = 3.2 x 10^-19 C

Electric field strength, E = 790 N/C

mass of helium nucleus, m = 6.645 x 10^-27 Kg

the force due to electric filed on a charge particle is given by

F = q x E

Where, q be the charge on the charged particle and E be the strength of electric field.

By substituting the values

F = 3.2 x 10^-19 x 790

F = 2528 x 10^-19 N

According to the Newton's second law

F = m x a

Where, me be the mass and a be the acceleration

By substituting the values

$2528\times 10^{-19}=6.645\times 10^{-27}\times a$

a = 3.8 x 10^10 m/s^2

3 0

4 years ago