Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
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

If an athlete is able to sprint 100 metres in 10 seconds, the average speed of the athlete is: a. 36 km/h b. 36 m/s c. 6 km/h d. 60 km/h e. 38 km/h

If an athlete is able to sprint 100 metres in 10 seconds, the average speed of the athlete is:


 


a. 36 km/h


b. 36 m/s


c. 6 km/h


d. 60 km/h


e. 38 km/h

Grade:11

3 Answers

Soumyadip
38 Points
7 years ago

answer is A. 36 km/hr

Prabir Saha
22 Points
7 years ago

36 KMPH

VEERU YERRAYYA
45 Points
7 years ago

speed = (distance) / (time)

distance (d) = 100m

time (t) = 10sec = 10

speed = 100/ 0.1 = 1000m/s =  36km/h

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free