The thunderbolt bobsled team is training for olympic gold. during practice they start a run with a speed of 0.57 m/s, they complete the 1360 m run in 89.49 seconds. what is the acceleration of the sled?

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

Given the position vector of the particle r(t)=(t+1)i+(t^2−1)j+2t k, find the particle's velocity and acceleration vectors at t=1

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter