Two cars Pand Q are travelling …

Two cars Pand Q are travelling along a straight line path on a highway from city A to city B. Car Q travels at a constant rate of 60 km/h for 6 hours and reaches B. Car P travels at 80 km/h for 2 hours, stops at a restaurant for 15 minutes, then travels at 60 km/h for next three hours. Q.36 Total distance travelled by car Q is 10 km (b) 360 km (c) 30 X 5/18 km (d) 360 X 18/5 km Q.37 Average speed of car P is (a) 64.4 km/h (b) 60 km/h (c) 80.8 km/h (d) 45 km/h Q.38 Which of the following is true? (a) Car Q reaches the destination first. (b) Car P reaches the destination first. (c) Both cars reach the destination together. (d) Car P does not reach its destination. Q.39 Motion of car P is (a) uniform (b) uniformly accelerated (c) non-uniform (d) retarded Q

What is ER??

WHAT IS UNIT OF LIFE

This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

Few rules to keep homework help section safe, clean and informative.

• Don't post personal information, mobile numbers and other details.
• Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
• Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
• Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

This content has been hidden. One or more users have flagged this content as inappropriate. Once content is flagged, it is hidden from users and is reviewed by myCBSEguide team against our Community Guidelines. If content is found in violation, the user posting this content will be banned for 30 days from using Homework help section. Suspended users will receive error while adding question or answer. Question comments have also been disabled. Read community guidelines at https://mycbseguide.com/community-guidelines.html

Few rules to keep homework help section safe, clean and informative.

• Don't post personal information, mobile numbers and other details.
• Don't use this platform for chatting, social networking and making friends. This platform is meant only for asking subject specific and study related questions.
• Be nice and polite and avoid rude and abusive language. Avoid inappropriate language and attention, vulgar terms and anything sexually suggestive. Avoid harassment and bullying.
• Ask specific question which are clear and concise.

Remember the goal of this website is to share knowledge and learn from each other. Ask questions and help others by answering questions.

A boxer moves his head backward when his opponent blows a punch.

Assertion:Sun appears to rise in the east and set in the west Reason:The earth revolves around the sun in uniform circular motion

Why is it advised to tie any luggage kept on the roof of a bus with a rope ?

What are the parts of a flower

Define speed and velocity provide one similarity and one difference between them

If one mole of carbon atoms weighs 12 grams, what is the mass (in grams) of 1 atom of carbon?