antoniochambers611 antoniochambers611

28-10-2022
Physics

Answered

An ostrich is running with a velocity of 12.3 m/s and speeds up to 15.9
m/s in 5.2 seconds. What is the ostrich's acceleration?

A 0.69 m/s2
B 1.4 m/s2
C -0.69 m/s2
D -1.4 m/s2

Answer :

Other Questions

A greyhound dog starts a race and accelerates at a rate of 3.6 m/s2 to a top speed of 20.2 m/s. How long was the dog running? A 2.33 s B 4.09 s C 5.61 s D 3.48

if the car speeds up at a steady 1.2 m/s2 , how long after starting is the magnitude of its centripetal acceleration equal to the tangential acceleration?

agnitude 3.75 m/s2. (a) what is the direc- tion of the acceleration? (b) what is the mass of the object? (c) if the object is initially at rest, what is its spe

a disk, initially rotating at 120 rad/s, is slowed down with a constant angular acceleration of magnitude 4.0 rad/s2 . (a) how much time does the disk take to s

A car is moving with a velocity of 10 m/s north when the driver accelerates 2 m/s south. What would you expect to happen to the velocity of the car? Explain.

Find the direction of the sum of these two vectors:3.14 mB 30.0° -60.0° 2.71 m A direction (deg)

imagine a 0.50-kg cart is launched with a velocity of 0.30 m/s. if the cart mass is tripled and its velocity is still 0.30 m/s, how is its momentum affected?

If a steel nail is wrapped 8 times with an insulated copper wire and each wire end is attached to a 1.5 V battery, then we will be able to lift 2 large paper cl

what is the direction of the velocity of the passenger relative to the water (counterclockwise from the positive x axis)?