3 years ago

Can someone please help me with this question... thank u ❤️

Physics

1 answer:

hjlf3 years ago

8 0

Answer:

Which of the following... : constant velocity horizontal motion

A ball is thrown at certain... : 0 m/s

You might be interested in

4. Elements that lie along the stair step line of the periodic table are

MakcuM [25]

The answer is B. metalloids

(boron, silicon, germanium, arsenic, antimony, tellurium, astatine, and polonium)

7 0

3 years ago

Sound waves have 4 basic properties including amplitude, wavelength and

igomit [66]

D) Pitch since it does not measure distance, media, or speed (because it only has one speed)

7 0

3 years ago

True or false

Ahat [919]

Answer:

False

Explanation:

parts that are smaller than protons neutrons and electrons

5 0

3 years ago

Read 2 more answers

Describe a good level of body fat

m_a_m_a [10]

Answer: a good level of body fat can be found using your weight and height as a reference.

Explanation:

6 0

4 years ago

The electric field at the distance of 3.5 meters from an infinite wall of charges is 125 N/C. What is the magnitude of the elect

RideAnS [48]

Explanation:

It is given that,

Distance, r = 3.5 m

Electric field due to an infinite wall of charges, E = 125 N/C

We need to find the electric field 1.5 meters from the wall, r' = 1.5 m. Let it is equal to E'. For an infinite wall of charge the electric field is given by :

$E=\dfrac{\lambda}{2\pi \epsilon_o r}$

It is clear that the electric field is inversely proportional to the distance. So,

$\dfrac{E}{E'}=\dfrac{r'}{r}$

$E'=\dfrac{Er}{r'}$

$E'=\dfrac{125\times 3.5}{1.5}$

E' = 291.67 N/C

So, the magnitude of the electric field 1.5 meters from the wall is 291.67 N/C. Hence, this is the required solution.

5 0

4 years ago

Can someone please help me with this question... thank u ❤️​

Can someone please help me with this question... thank u ❤️