All categories

3 years ago

Hisisisisisisiisisiis

Physics

2 answers:

jasenka [17]3 years ago

5 0

Hisisisisisisissisisisisisu

Korolek [52]3 years ago

4 0

............heyyy...

You might be interested in

A sledgehammer is an example of what kind of simple machine?

alisha [4.7K]

I am 95 percent sure the answer in C

3 0

3 years ago

what should be the angle between two vectors of same angle so that their resultant is equal to either of them?

asambeis [7]

So, the angle between two vectors having equal magnitude is equal to 120º.

Explanation:

<h2>:) Correct me if I'm wrong...</h2>

3 0

2 years ago

Gravity can be defined as a force of attraction between objects. The effects of gravity can be witnessed in many systems. Which

murzikaleks [220]

C, planets orbit around the sun because of gravity

5 0

3 years ago

Describe the ratio of kinetic energy and potential energy the skateboarder will have at each of the following points in her ride

amm1812

Answer:

no answer

Explanation:

7 0

3 years ago

A shopper pushes a 5.32 kg grocery cart

Juli2301 [7.4K]

Answer:

$\text { acceleration of the cart is } 10.94 \mathrm{m} / \mathrm{s}^{2}$

Explanation:

According to “Newton's second law”

“Force” is “mass” times “acceleration”, or F = m× a. This means an object with a larger mass needs a stronger force to be moved along at the same acceleration as an object with a small mass

Force = mass × acceleration

$\text { Acceleration }=\frac{\text { force }}{\text { mass }}$

Given that,

Mass = 5.32 kg

$\text { Force }=12.7 \mathrm{N} \text { forces at }-28.7^{\circ}$

$x=-28.7^{\circ}$

F = 12.7N

Normal force = mg + F sinx,

“m” being the object's "mass",

“g” being the "acceleration of gravity",

“x” being the "angle of the cart"

$\mathrm{g}=9.8 \mathrm{m} / \mathrm{s}^{2}\text { (g is referred to as the acceleration of gravity. Its value is } 9.8 \mathrm{m} / \mathrm{s}^ 2 \text { on Earth })$