A wave has a wavelength (A) of 2.6 m. The speed (v) of that wave is 35 m/s. What is the frequency (f) of the wave

What are the similarities & differences between a thermistor and a light dependent resistor in physics?

In which situation is the acceleration of a car negative? question 5 options: a)the velocity of a car was 75 km/hr over 4 hours. b)the velocity of a car reduced from 50 km/hr over one minute. c)the velocity of a car increased from 40 km. h to 75 km/h over 15 minutes. d)the velocity of a car was 45 km/hr at 2: 00pm and at 4: 00pm its velocity was 85 km/ht.

The ability to make things happen is also called a. heat b. force c. matter d. energy