Solution 1
Answer:
105.84 Joules
Explanation:
potential energy = mgh
Given
Mass m = 3.6kg
g = 9.8m/s²
Height = 3m
Substitute
potential energy = 3.6*9.8 * 3
potential energy= 105.84 Joules
Hence the cat's potential energy is 105.84 Joules
📚 Related Questions
Answer:
b
Explanation:
Answer:
300km
Explanation:
Given parameters:
Speed of the car = 100km/h
Time taken for the travel = 3hrs
Unknown:
How far did it travel = ?
Solution:
To solve this problem, we must understand that;
Speed =
Distance = speed x time
Distance = 100km/hr x 3hr = 300km
Answer:
5m
Explanation:
Given parameter:
Velocity = 20m/s
Time = 0.25s
Unknown:
Distance traveled = ?
Solution:
To solve this problem,
Distance traveled = Speed x time
So, simply insert the parameters and solve:
Distance traveled = 20 x 0.25 = 5m
Answer:
2A
Explanation:
Given parameter:
Quantity of charge = 2C
Time taken = 1s
Unknown:
The current passing through the ring = ?
Solution:
Current can also be defined as the quantity of charge that passes through a conductor per unit of time:
I =
So;
I = = 2A
Answer:
the y axis, the x axis and the title.
Answer:
It is like a hypothesis. It is an idea of something.
Explanation:
A theory is a set of accepted beliefs or organized principles that explain and guide analysis and one of the ways that theory is defined is that it is different from practice, when certain principles are tested. ... This word is a noun and comes from the Greek theoria, which means "contemplation or speculation."
Answer:
Half
Explanation:
If the half life of an isotope is 20 years, then half of the original amount will remain after 20 years has passed.
That's what "half-life" means.
Similarly, after ANOTHER 20 years, 1\4 of the original amount remains.
And after ANOTHER 20 years, 1\8 of the original amount remains.
And after ANOTHER 20 years, 1\16 of the original amount remains.
And after ANOTHER 20 years, 1\32 of the original amount remains.
And after ANOTHER 20 years, 1\64 of the original amount remains.
And after ANOTHER 20 years, 1\128 of the original amount remains.
Answer:What happens to the dew point temperature of a descending mass of air? As air sinks, it becomes warmer. (Warmer air expands and can hold more water, therefore the dew point may increase.) ... The hot water causes condensation of water vapor as it touches the cooler mirror.
Explanation: