All categories

3 years ago

The sleigh is being pulled with a force of 800N and has a mass of 200 Kg.

Physics

2 answers:

rjkz [21]3 years ago

6 0

Answer:

a = 4m/s²

Explanation:

Given:

F = 800N

m = 200 kg

Unknown:

acceleration or a

Formula and solution:

a = F/m

a = 800 kg.m/s² ÷ 200 kg

Final Answer:

a = 4 m/s²

<em>in the solution there's a two same unit and that is kg so the same unit will be cancelled and the rest is going to aapply in the answer that is 4 so if combine it the final answer is 4 m/s²</em>

kiruha [24]3 years ago

4 0

The answer is 4 m/s/s

You might be interested in

What would happen if we do not eat body building food?

svetoff [14.1K]

Answer:

you would die and be dead.....

Explanation:

6 0

2 years ago

Read 2 more answers

You could swallow a capsule of germanium, Ge (atomic number 32), without significant ill effects. If a proton were added to each

Ronch [10]

Answer: A

Explanation:

Germanium, is atomic number 32, and if you add a proton, Germanium converts to arsenic. arsenic is very poisonous.

4 0

3 years ago

When an ocean plate converges with another plate, what is created on the seafloor at the line of convergence?

drek231 [11]

When two oceanic plates meet, the process of subduction occurs. During this, the denser plate slips underneath the lighter one, creating a subduction zone. In these subduction zones, a trench is formed.
Trenches are deep crevices on the ocean floor and are home to many different marine species.<span />

5 0

3 years ago

A convex thin lens with refractive index of 1.50 has a focal length of 30cm in air. When immersed in a certain transparent liqui

GalinKa [24]

Answer:

$n_l = 1.97$

Explanation:

given data:

refractive index of lens 1.50

focal length in air is 30 cm

focal length in water is -188 cm

Focal length of lens is given as

$\frac{1}{f} =\frac{n_2 -n_1}{n_1} * \left [\frac{1}{r1} -\frac{1}{r2} \right ]$

$\frac{1}{f} =\frac{n_{g} -n_{air}}{n_{air}} * \left [\frac{1}{r1} -\frac{1}{r2} \right ]$

$\frac{1}{f} =\frac{n_{g} -1}{1} * \left [\frac{1}{r1} -\frac{1}{r2} \right ]$

focal length of lens in liquid is

$\frac{1}{f} =\frac{n_{g} -n_{l}}{n_{l}} * \left [\frac{1}{r1} -\frac{1}{r2} \right ]$

$=\frac{n_{g} -n_{l}}{n_{l}} [\frac{1}{(n_{g} - 1) f}$

rearrange fro $n_l$

$n_l = \frac{n_g f_l}{f_l+f(n_g-1)}$

$n_l = \frac{1.50*(-188)}{-188 + 30(1.50 -1)}$

$n_l = 1.97$

7 0

3 years ago

What is virtue theory?

Leya [2.2K]

Virtue Ethics (or Virtue Theory) is an approach to Ethics that emphasizes an individual's character as the key element of ethical thinking, rather than rules about the acts themselves (Deontology) or their consequences (Consequentialism).

Just look it up

4 0

3 years ago