MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Magnitude and Direction of 2D Acceleration

A lorry is go...

Question

A lorry is going north at 10 m/s and then takes a curved road and is now going east at 10 m/s. This took 10 secs. What's the average acceleration during this time?

A

√2 m/s² NE

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

10 m/s²

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

Zero

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

√2 m/s² SE

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

Suggest Corrections

thumbs-up

0

Similar questions

A lorry is going north at 10 m/s and then takes a curved road and is now going east at 10 m/s. This took 10 secs. What's the average acceleration during this time?

Q. 25. A particle is moving eastwards with a velocity of5 m/s. If in 10 s the velocity changes by 5 m/snorthwards, what is the average acceleration in thistime?\lbrack MP PMT 2013\rbrack(a) 1 m/s2 (North-West)(b) 1 m/s2 (North-East)1/2V2(c) 2 m/s (North-West) (d) 2 m/s2 (North-East)

Q. A particle moving eastwards with

5 {ms}^{- 1}

10 s

the velocity changes to

5 {ms}^{- 1}

northwards. The average acceleration in this time is

A particle moves towards east with velocity 5 m/s. After 10 seconds it's direction changes towards north with same velocity. The average acceleration of the particle is.
1. $Z e r o$

2. $\frac{1}{\sqrt{2}} m / s^{2} N - W$

3. $\sqrt{2} m / s^{2} N - E$

4. $1 m / s^{2} S - W$

An object is moving in a straight-line path has a velocity of $40 m/s$ at some instant. After $10 s$ , its velocity changed to $80 m/s$ . What is the average acceleration of the ball during this time interval?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Magnitude and Direction of 2D Acceleration

PHYSICS

Watch in App

explore_more_icon

Explore more

Magnitude and Direction of 2D Acceleration

Standard XII Physics

Join BYJU'S Learning Program

CrossIcon