MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping
Menu
Grade:
        
A particle along x axis in such a way that it's coordinate varies with time according to the equation x=4-2t+t^2.the speed of particle will vary with time as 
one year ago

Answers : (1)

Mahima Kanawat
1010 Points
							
Dear student 
For speed, we need to differentiate X with respect to time, 
On differentiating we get V=2t - 2
On comparing with The equation of straight line
Y = mX + C, here, 
m = 2, C= - 2
So, slope is positive and intercept is negative
Option 2 is correct
WITH REGARDS 
MAHIMA 
ASKIITIANS FORUM EXPERT 
one year ago
Think You Can Provide A Better Answer ?
Answer & Earn Cool Goodies


Course Features

  • 731 Video Lectures
  • Revision Notes
  • Previous Year Papers
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Test paper with Video Solution


Course Features

  • 728 Video Lectures
  • Revision Notes
  • Test paper with Video Solution
  • Mind Map
  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


Ask Experts

Have any Question? Ask Experts

Post Question

 
 
Answer ‘n’ Earn
Attractive Gift
Vouchers
To Win!!! Click Here for details