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alisha [4.7K]
4 years ago
11

2. Tony sets up an experiment inside his classroom. He spaces 5 plants at equal

Physics
2 answers:
motikmotik4 years ago
7 0
A bug is water just like
A cup
brilliants [131]4 years ago
4 0

Answer:

a

Explanation:

You might be interested in
Is lateral shift or lateral displacement same ?
xxMikexx [17]

Answer:

When a ray of light passes through a glass slab of a certain thickness, the ray gets displaced or shifted from the original path. This is called lateral shift/displacement.

Explanation:

.

7 0
3 years ago
An object moving with a speed of 35 m/s and has a mass of 75kg what is the kinetic energy
professor190 [17]

Answer:

KE= 656.25 J

Explanation:

KE= ?

m= 75 kg

v= 35 m/s

KE= 1/2 (75)(35)^2

KE= (37.5)(17.5)

KE= 656.25 J

5 0
3 years ago
"The x component of the force on an object varies as shown in Fig. 6-36.
Lelu [443]
Well 0 because if you multiply anything by 0 it will conclude to 0 and number 2 is  the same answer hope you got it 
4 0
3 years ago
Each of the four expansion models (recollapsing, critical, coasting, and accelerating) predict different ages for the universe,
cupoosta [38]

Answer:

This is because the age of the universe is determined by the pace of expansion in the past, and each model forecasts a different pace.

Explanation:

The age of the universe is determined by the pace of expansion in the past, and each model forecasts a different pace.

This is due to the fact that the expansion rate in the coasting model is constant and never changes. Because the cosmos is growing faster now than during the old days, recollapsing and critical models give shorter ages. According to the accelerating model, the universe is growing at a slower rate currently than in the past, implying an older age.

4 0
3 years ago
PLEASE HELP (100)
morpeh [17]

Answer:

The work done will be W=55.27\: J

Explanation:

The work equation is given by:

W=F\cdot x

Where:

F is the force due to gravity (weight = mg)

x is the length of the ramp (3 m)

Now, the force acting here is the component of weight in the ramp direction, so it will be:

F_{x-direction}=mgsin(28)

Therefore, the work done will be:

W=mgsin(28)*3

W=4*9.81*sin(28)*3

W=55.27\: J

I hope it helps you!

3 0
3 years ago
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