A convex mirror is used in automobiles to have a Clear View of the traffic behind? give reason

Physics

1 answer:

Korvikt [17]3 years ago

7 0

Answer:

Explanation:

A convex mirror is used in automobiles to have a Clear View of the traffic behind because they give an erect, virtual, full size diminished image of distant objects with a wider field of view.

hope it helps :)

You might be interested in

A block sliding across a level surface has a mass of 2.5 kg and a mechanical energy of 20 joules. What is its velocity?

tia_tia [17]

Hi!

The energy of the block is 4 m/s

To calculate this, you need to use the equation for kinetic energy. The block is sliding (i.e. it's moving). If the object is sliding across a level surface, the only energy it has is kinetic energy, because there is no change in potential energy (which changes with height). So, the mechanical energy will be pure kinetic energy. The equation is the following, derived from the expression for kinetic energy:

$v= \sqrt{ \frac{2*Ke}{m}}=\sqrt{ \frac{2*20 (kg*m^{2}*s^{-2}) }{2,5kg}}=4 m/s$

Have a nice day!

8 0

3 years ago

Most street lights are made from one or two elements mercury or sodium. Explain why astronomers preferred that cities you sodium

lora16 [44]

Mercury is very harmful to the average human being. the mercury can easily be released from the lamp if the lamp is knocked over and broken. mercury is also harmful if inhaled. sodium on the other hand is not harmful in any way.

4 0

3 years ago

Diabetes occurs when there is a large amount of sugar in the blood. Which gland is most likely not functioning well enough in a

elena-14-01-66 [18.8K]

C pancreas! i think it should be

5 0

3 years ago

A scientist studies the impact of a drug on cancer.

xeze [42]

answer -

its both so write this

The independent variables are the administration of the drug - the dosage and the timing. The dependent variable is the impact the drug has on cancer.

7 0

3 years ago

What are some important factors to consider when choosing a warm-up before your workout?

TEA [102]

<u>Answer:</u>

Prior to exercise, a proper warm-up of 10-15 minutes is extremely important to avoid injuries.

Don't go too hard in the beginning and boost your activity level slowly. A good indication of a proper warm-up is that you feel sweat on your body parts.
Don't overstretch right in the beginning as it can cause sore in your muscles and joints or stress fractures.
Take a break if you feel sick or fatigues and use other drinks along with water to replace electrolytes and body fluids.

6 0

3 years ago

Read 2 more answers

A convex mirror is used in automobiles to have a Clear View of the traffic behind? give reason​

A convex mirror is used in automobiles to have a Clear View of the traffic behind? give reason