A bullet travelling horizontally looses 1th/10 of its initial velocity while piercing a wooden block . then the number of such planks required to stop the bullet is
Answers
A bullet travelling horizontally looses 1th/10 of its initial velocity while piercing a wooden block . then the number of such planks required to stop the bullet.
Trigonometric Ratios are defined as the values of all the trigonometric functions based on the value of the ratio of sides in a right-angled triangle. The ratios of sides of a right-angled triangle with respect to any of its acute angles are known as the trigonometric ratios of that particular angle.
Explanation:
Chronic obstructive pulmonary disease (COPD) is a chronic disease that is often preventable and treatable. If you or a loved one has COPD, there are steps to take to cope with the lifestyle changes this disease brings. Learning about COPD and its treatment can help you feel more in control.