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Paul [167]
3 years ago
14

A product _____ is a group of products offered by a firm that are closely related to each other, either in terms of how they wor

k, or the customers they serve. Select one:
a. mix
b. line
c. spectrum
d. category
Physics
1 answer:
Vikki [24]3 years ago
8 0

A product line is a group of products offered by a firm that are closely related to each other, either in terms of how they work, or the customers they serve. An example is the production of wine, beer, spirit, whiskey, vodka. These products may be different but they are related because they are all alcohol liquor.

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How is an image produced by a plane mirror different than an image produced by a convex mirror?
katen-ka-za [31]

Answer:

D. It is upright.

Because convex mirror produce the real image, and the plane mirror produce it's upright.

7 0
4 years ago
Read 2 more answers
Three people are pushing a 500 kg of box in the same direction. applied forces are 30 n, 20 n, and 10 n respectively. if the acc
GREYUIT [131]
The total force applied by the three people is:
F=30 N+20 N+10 N=60 N
This force is pushing toward the direction of the motion, while the  frictional force F_f points in the opposite direction.
We can write Newton's second law applied to the block: the resultant of the two forces must be equal to the product between the block's mass and its acceleration
F-F_f = ma
We know the mass of the block, m=500 kg, and the acceleration, a=0.02 m/s^2, so we can find the friction:
F_f = F-ma=60 N - (500 kg)(0.02 m/s^2)=50 N
8 0
4 years ago
Suppose you found a rock that has all of the characteristics of a meteorite. You take it to a physicist friend who confirms that
Usimov [2.4K]

Answer: The origin might be from MARS

Explanation: Meteorites origin are either from Asteroid, Moon or Mars. Their origin is usually classified according to their age after using radioisotope dating. Meteorites that originate from Mars are between the age of 4.5 billion to 200 million years. Since the meteorite in question is only a billion years old, the origin would be from Mars.

6 0
3 years ago
67 points plus brainlest if done correctly.I will report you if you answer 3 or less of the questions, also must post all the an
Alchen [17]

16 is both genes and environmental factors

17 is to trace the inheritance of traits in humans

18 is A, C, F, J, N, and O

19 is all 23 pairs of chromosomes

20 is cystic fibrosis

hopefully  this helps

6 0
4 years ago
A bird has a kinetic energy of 3 J and a potential energy of 25 J. What is the mechanical energy of the bird?
Ahat [919]

Answer:

28 J

Explanation:

Mechanical energy is the sum of kinetic and potential energy in an object that is used to do work. In other words, it is energy in an object due to its motion or position, or both.

In physics, mechanical energy (Emech) is the energy associated with the motion and position of an object usually in some force field.

Therefore:

ME = KE + PE = 25 + 3 = 28 J

8 0
3 years ago
Read 2 more answers
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