If a ball moves along a straight line then it's velocity

a) is constant in all cases

b) is perpendicular to the straight line

c) is along tge straight line

d) makes an acute angle with the straight line

How does natural selection lead to evolution

A. At what frequency would an inductor and a capacitor have the same reactance? b. What would the reactance be? c. Show that this frequency would be the natural frequency of an oscillating circuit with the same L and C.

The theory of continental drift suggests that the continents have moved in the past the continents are slowly moving now the continents have moved in the past and are still moving the continents moved in the past but are not moving now

Jake is bowling with a 8 kg bowling ball. He rolls the ball at 7 m/s, and it hits one stationary pin with a mass of 2 kg. The pin goes flying forward at 12 m/s. How fast is the bowling ball now traveling?

Which statement best describes an insulator?

On a fishing trip Justin rides in a book 12 km south. The fish aren't biting so they go for kilometers west. They then follow a school of fish 1 km north. What distance did they cover? What was their displacement?

Why is thebsun so bright and hot?

If you suspect your culture of bacteria has 25 x 107 cells per mL, what would you want the final dilution to be in order to end up with 100 cfu on a plate?

What are transverse waves and longitudinal waves have? how are they similar and different?

The primary neurotransmitter at the neuromuscular junction is