Circular motion is described as a movement of an object while rotating along a circular path. Circular motion can be either uniform or non-uniform. During uniform circular motion the angular rate of rotation and speed will be constant while during non-uniform motion the rate of rotation keeps changing.
1.
Ratio and Proportion
Twenty articles are bought for a certain sum when the price of each
article is 0.81 .How many articles can be bought for the same sum
if the price rises to 0.90
the temperature of a certain place was 10 degree Celsius above 0. If it continuously decreases at the rate of 2 1/2 degree Celsius per hour for 12 h, what will be the duration after which the temperature will become -8
Step-by-step explanation:the temperature of a certain place was 10 degree Celsius above 0. If it continuously decreases at the rate of 2 1/2 degree Celsius per hour for 12 h, what will be the duration after which the temperature will become -8