1+2+3+4+5+6+7+8+9+10+11+12..sum
Attachments:
Answers
Answered by
2
Step-by-step explanation:
spanner of 30cm long is used to loosen a nut by using a force of 45N calculate the moment of force on the nut.
Attachments:
Answered by
4
Answer:
Its body is fusiform (tapered at both ends) and streamlined. A penguin has a large head, short neck, and elongated body. The tail is short, stiff, and wedge-shaped. The legs and webbed feet are set far back on the body, which gives penguins their upright posture on land.
mera bhi aaya tha..xd
Similar questions