Questions asked
A simple harmonic oscillator consists of a block of mass 4.50 kg attached to a spring of spring constant 450 N/m. When t = 1.50 s, the position and velocity of the block are x = 0.150 m and v = 4.230 m/s. (a) What is the amplitude of the oscillations? What were the (b) position and (c) velocity of the block at t = 0 s?
Which of the following nutrients provide/s the greatest number of Calories/gram? alcohol carbohydrates fats proteins vitamins
Which of the following best describes the New Deal? Question 6 options: A) a group of government programs and policies intended to provide jobs and improve the lives of Americans as they endured the Vietnam War B) a group of government programs and policies intended to provide jobs and improve the lives of Americans as they endured the Great Depression C) a group of government programs and policies intended to promote civil rights, ending racial injustice, and eliminate poverty D) a group of government programs and policies intended to provide jobs and improve the lives of Americans as they endured World War II
lymph nodes on instestines.PNG The highlighted nodes are important in removing pathogens that have entered through what organ(s)? Group of answer choices Kidneys Esophagus Small intestine liver
The period between two successive peaks in a business cycle is called a contraction. Group of answer choices True False
1) In the statement for the proof, it says $a \neq 1$. Why can't a be 1?
Aristotle lived in _____. Group of answer choices the Middle Ages Germany fear of killer whales the fourth century BCE
Primates, unlike most other vertebrates, have A. color vision B. two eyes side by side on the front of the head C. eyes that do not converge D. two eyes E. eyes that move
the new function g(x) is obtained by multiplying the original function f(x) by 3 and then adding 2.
7. Find the voltage, V, and current, I, in the following circuit (sketched by Jeff :D) All resistors are 5000 (5k) ohms, source voltage is 20 volts.
