Seudónimo Seudónimo

23-01-2019
Physics

contestada

When is the instantaneous acceleration of the particle equal to 0?
A. T=0
B. T=4
C. T=5
D. T=2

When is the instantaneous acceleration of the particle equal to 0 A T0 B T4 C T5 D T2 class=

Respuesta :

prosborough198p2ub41 prosborough198p2ub41

23-01-2019

The acceleration is zero when the slope of a velocity Vs time graph is zero. Therefore at 2sec the slope is zero and acceleration is zero.

So the answer is D. T=2sec

Answer Link

Otras preguntas

Is autism more common in a certain group of people?

The diameter of a circle is 6 cm. Find the circumference to the nearest tenth.

verify the following -12/5 + 2/7 = 2/7 + -12/5

ok umm i need help if someone say they like you but you do not like them what do you do ??

Which type of public policy is the following policy? “Government bans smoking.” A. Domestic Policy B. Foreign Policy C. Both Domestic and Foreign D. Not A Publi

Find the 7th term of the sequence 1,5/4,25/16

These cones are similar. Find the surface area of the smaller cone. Round to the nearest tenth. 2 cm 3 cm Surface Area = [ ? ) cm2 Surface Area = 75 cm2 Helpppp

(x2–5x+6)(x-1) dxSolx-2

What is value of x and y if Y=-2x+8 and Y=3x-7

(THIS IS 6TH GRADE MATH) PLEASE HELP