A well-insulated stainless-steel bar has a 50 cm length and cross-sectional area of 3.5 cm². One of its ends is maintained at a temperature of 115 ºC while its other end is kept at a temperature of 30 ºC. If the bar is in steady rate condition, find the temperature at a distance of 15 cm from the end that is at 115 ºC. * 0/1
A. 104.5 ºC
B. 104.5 K
C. 89.5 ºC
D. 89.5 K

In physics the desire of an object to keep doing what it is doing is termed?

What are atoms of the same element with varying number of neutrons

A250-n box is at rest on a frictionless horizotal floor. then a person shoves the box with a non-zero force of magnitude p. which statement best describes the relationship betweeen p and the motion of the box after it was shoved? -the box will not move when p< 250n but otherwise will accelerate at a constant rate that is directly proportional to p - the box will begin moving at a speed that is directly proportional to p, then will gradually slow to a halt -the box will move with constant velocity at a speed that is directly proportional to p -box will accelerate across the floor at a constant rate that is directly proportional to p