Two identical projectiles a and b are launched with the same initial velocity but the angle of launch is 75.0 degrees and 15.0 degrees respectively. Which statement is true for the two projectiles?

How does speed relate to motion energy?

The United States, England, and Russia were members of the: Axis Powers Allied Powers Triple Entente

A force that pushes or pulls is known as O A. an expected force. B. a reaction force. OC. an applied force. a positive force.

Which scenario involves acceleration?

Two pieces of flint rock produce a visible spark when they are struck together. During this process, mechanical energy is converted into (1) nuclear energy and electromagnetic energy (2) internal energy and nuclear energy (3) electromagnetic energy

Which best describes tropical continental climate during the summer? A. clear, dry weather, B. cloudy, wet weather, C. cold, dry weather, D. hot, dry weather

At the beach, describe where or when you would see wave fronts. How are wave fronts useful to surfers?

How would the moon appear from earth if the moon did not rotate?

Block B has mass 4.00 kg and sits at rest on a horizontal, frictionless surface. Block A has mass 2.00 kg and sits at rest on top of block B. The coefficient of static friction between the two blocks is 0.400.

T=2π√ (l/g) is dimensionally correct