A bag of groceries with mass of 15 kg is lifted to a height of 3 m. What is the potential energy of the bag?

Jacob plans to make reuben sandwiches for all his friends who are coming over to his house on a saturday evening. he is shopping for ingredients that would be required for the sandwiches. which type of bread should jacob ideally buy? a. white bread b. whole wheat bread c. sourdough bread d. ciabatta bread e. rye bread

What’s the first step in handling stress? list eight strategies for managing stress. what are some physical symptoms of stress?

Dark clothing enables sweat to be evaporated on the skin's surface very quickly. loose light tight