If an object is accelerating to the right , then net force on the object must be directed towards the right ! True Or False ?

Answers

Answer 1
Answer: Not so fast.

I think you're using 'accelerating' to mean 'speeding up', but you really need
to be more careful with it. "Acceleration" means ANY change in speed OR
direction.

If an object's speed to the left is decreasing, or its speed to the right is
increasing, then the net force on the object must be directed towards
the right.

If an object is moving with constant speed in a circular path, then it's
constantly accelerating, because its direction is constantly changing.
The force on it is always directed towards the center of the circle, so
there's one point on the path where the force is directed straight to the right.
Answer 2
Answer: This is correct. Just think about it. If you push an object to the right then it will accelerate to the right.

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A computer with a resistance of 52.7 Ω has a power input of 210.0 W. Calculate the current in the computer. Round your answer to the nearest whole number.

Answers

The correct answer is 2.00 A

2.00 A

they want me to put an explanation but im not bout to do that uhnuhn

Average velocity can be calculated by dividing displacement over what? NVM its change in time

Answers

The average speed of an object is defined as the distance traveled divided by the time elapsed. Velocity is a vector quantity, and average velocity can be defined as the displacement divided by the time. Hope this answers the question. Have a nice day.

Which section of the graph represents negative acceleration?

Answers

The area between the 10 and the 12.
C, because it going down, which is negative and also it change in speed

An isotope of carbon has 6 protons and 8 neutrons.How is this isotope written symbolically?

A. C-2
B. C-6
C. C-8
D. C-14

Answers

The answer is D. C-14.

1.In what type of wave is the vibration perpendicular to the direction of travel of the wave. ____2.What type of wave vibrates p,arallel to the direction of travel? ______

3.What type of wave contains compressions and rarefactions? _____

4.What type of wave is produced when you move one end of a horizontal spring up and down?_____

5.What type of wave has a wavelength? ____

Answers

Q 1. In transverse waves the vibration is perpendicular to the direction of travel.

Q 2. In longitudinal waves the vibration is parallel to the direction of travel.

Q 3. Longitudinal waves contain compressions and rarefactions when they travel around.

Q 4.  A transverse wave is produced when you move one end of a

horizontal spring up and down.

Q 5.  Every type of wave has a wavelength.


1. The vibration is perpendicular to the direction of travel of transverse waves.

2. The vibration is parallel to the direction of travel of longitudinal waves.

3. Compression waves contain compressions and rarefactions.
They are longitudinal waves.

4.  You produce a transverse wave when you move one end of a
horizontal spring up and down.

5.  All waves have wavelengths.


Which sub-atomic particle is positively charged and found in the nucleus? A) proton B) neutron C) electron D) beta particle

Answers

It's a proton. There are always at least 1 inside a nucleus