<u>Answer:</u> The weight of the object is 29.4 N
<u>Explanation:</u>
To calculate the weight of the object, we use the equation:
where,
m = mass of the object = 3 kg
g = acceleration due to gravity = 
Putting values in above equation, we get:
Hence, the weight of the object is 29.4 N
Their are 8 planets.
<span>Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.
</span>Their were 9 planets.
The answer is <span>nitrogen triodide
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please mark me brainliest answer.</span>
We will first convert all units to meters and then solve the problem.
We are given that:
1000 mm = 1 m
120 mm = ?? meters
using cross multiplication:
120 mm = (120*1) / 1000 = 0.12 m
Now, when the two objects are placed over each other, their total height is the result of summation of both heights, therefore:
total height = 0.12 + 1.5 = 1.62 m
Based on the above calculations, the correct choice is:
b) 1.62 m
Answer:
Explanation:
g = Acceleration due to gravity = 9.80 m/s²
a = Acceleration= 3.6 m/s²
= Angle = 27°
The equation is
Mass gets cancelled
Rearranging for 
The simplified expression is
*the options are incomplete. The above answer is the required solution
