How can a scientist ensure that his or her data are reliable?

A ramp is a simple machine called the a. wedge b. pulley c. inclined plane d. lever

What is used to represent a recessive trait in the a Punnett square.

Which statement best explains the relationship between current, voltage, and resistance? If we increase the amount of voltage applied, and do not change the resistance, this will result in a decrease in current.

Lexy throws a dart with an initial velocity of 25m/a at an angle of 60 degrees relative to the ground. What is the approximate vertical component of the i ritual velocity?

Two ice skaters stand at rest in the center of an ice rink. when they push off against one another the 45-kg skater acquires a speed of 0.62 m/s. if the speed of the other skater is 0.89 m/s, what is this skater's mass?

How many basic wave forms are there? A.) 1 B.) 2 C.) 3 D.) 4

Calculate the acceleration of a 90-kg skydiver with a net force of - 883 N

For states with larger values of n that admit a d subshell, the d subshell is at even higher energy than the p subshell. In fact, its energy is higher than that of the s subshell for the n+1 state.

How does respiration differ from breathing

Before radiant energy can be converted to thermal energy, it must be changed to what