[Answered] The acceleration of a Tesla that maintains a constant velocity of 120 km/h over a time of one-half ...

This topic contains a solution. Click here to go to the answer

Author Question: The acceleration of a Tesla that maintains a constant velocity of 120 km/h over a time of one-half ... (Read 126 times)

bobypop

Hero Member
Posts: 539

on: Jul 29, 2018

The acceleration of a Tesla that maintains a constant velocity of 120 km/h over a time of one-half hour is

A) 60 km/h.
B) 120 km/h.
C) 240 km/h.
D) zero because of no change in velocity.

Question 2

A motor scooter undergoes acceleration when it

A) gains speed.
B) decreases speed.
C) changes direction.
D) all of the above

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

jliusyl

Sr. Member
Posts: 328

Reply #1 on: Jul 29, 2018

Answer to Question 1

Answer: D

Answer to Question 2

Answer: D

bobypop

Hero Member
Posts: 539

Reply #2 on: Jul 29, 2018

Thanks

jliusyl

Sr. Member
Posts: 328

Reply #3 on: Jul 29, 2018

Welcome

« previous next »

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

Tesla

Men and women work the same number of hours a week, but men spend more time on paid work, and women ...

Time Line for Evolution of the Universe

Disitive Time For Fish

Physics: Power, Energy and Time

Time-of-entry mapping

Author Question: The acceleration of a Tesla that maintains a constant velocity of 120 km/h over a time of one-half ... (Read 126 times)

Related Topics

Need homework help now?