An LDR's resistance changes with light intensity, while a thermistor's resistancce changes with temperature.
In dark, LDR's resistance is large and in the day/light LDR's resistance is small.
At low temperature, thermistor's resistance is large, while at large temperature it resistance is small.
In an LDR Resistance increases as light intensity falls, while in a thermistor resistance falls as temperature falls.
Answer:2
Explanation:
Given
Velocity of bicycle is 5 m/s towards north
radius of rim 
mass of rim 
Angular momentum 
direction of Angular momentum will be towards west
the radiotracer converts radioactive emissions to light for detection. the answer is D.
Hey there!
The answer would be D. 10 countries with the largest populations are the countries that produce the most greenhouse gases.
This is the only statements that supports the idea of large populations affecting the emissions of greenhouse gases.
Hope this helps!
